All the vulnerabilites related to zyxel - usg_flex_50w_firmware
cve-2023-22917
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
A buffer overflow vulnerability in the “sdwan_iface_ipc” binary of Zyxel ATP series firmware versions 5.10 through 5.32, USG FLEX series firmware versions 5.00 through 5.32, USG FLEX 50(W) firmware versions 5.10 through 5.32, USG20(W)-VPN firmware versions 5.10 through 5.32, and VPN series firmware versions 5.00 through 5.35, which could allow a remote unauthenticated attacker to cause a core dump with a request error message on a vulnerable device by uploading a crafted configuration file.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 5.10 through 5.32 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:20:31.383Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.32"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.32"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.32"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.32"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the \u201csdwan_iface_ipc\u201d binary of Zyxel ATP series firmware versions 5.10 through 5.32, USG FLEX series firmware versions 5.00 through 5.32, USG FLEX 50(W) firmware versions 5.10 through 5.32, USG20(W)-VPN firmware versions 5.10 through 5.32, and VPN series firmware versions 5.00 through 5.35, which could allow a remote unauthenticated attacker to cause a core dump with a request error message on a vulnerable device by uploading a crafted configuration file."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22917",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.383Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-33010
Vulnerability from cvelistv5
Published
2023-05-24 00:00
Modified
2024-08-02 15:32
Severity ?
EPSS score ?
Summary
A buffer overflow vulnerability in the ID processing function in Zyxel ATP series firmware versions 4.32 through 5.36 Patch 1, USG FLEX series firmware versions 4.50 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.25 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.25 through 5.36 Patch 1, VPN series firmware versions 4.30 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.25 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.32 through 5.36 Patch 1 |
||||||||||||||||||||
|
|||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T15:32:46.559Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.36 Patch 1"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.36 Patch 1"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.25 through 5.36 Patch 1"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.25 through 5.36 Patch 1"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.36 Patch 1"
}
]
},
{
"product": "ZyWALL/USG series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.25 through 4.73 Patch 1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the ID processing function in Zyxel ATP series firmware versions 4.32 through 5.36 Patch 1, USG FLEX series firmware versions 4.50 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.25 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.25 through 5.36 Patch 1, VPN series firmware versions 4.30 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.25 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-05-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-33010",
"datePublished": "2023-05-24T00:00:00",
"dateReserved": "2023-05-17T00:00:00",
"dateUpdated": "2024-08-02T15:32:46.559Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-27991
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 12:23
Severity ?
EPSS score ?
Summary
The post-authentication command injection vulnerability in the CLI command of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker to execute some OS commands remotely.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.32 through 5.35 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T12:23:30.834Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.35"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The post-authentication command injection vulnerability in the CLI command of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker to execute some OS commands remotely."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-27991",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-03-09T00:00:00",
"dateUpdated": "2024-08-02T12:23:30.834Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2022-2030
Vulnerability from cvelistv5
Published
2022-07-19 05:55
Modified
2024-08-03 00:24
Severity ?
EPSS score ?
Summary
A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX 100(W) firmware |
Version: 4.50 through 5.30 |
||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T00:24:44.144Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "USG FLEX 100(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "USG FLEX 200 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "USG FLEX 500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "USG FLEX 700 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.30"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.30"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.30"
}
]
},
{
"product": "USG 20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.30"
}
]
},
{
"product": "USG/ZyWALL series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.11 through 4.72"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-07-19T05:55:11",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@zyxel.com.tw",
"ID": "CVE-2022-2030",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "USG FLEX 100(W) firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 200 firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 500 firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 700 firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "ATP series firmware",
"version": {
"version_data": [
{
"version_value": "4.32 through 5.30"
}
]
}
},
{
"product_name": "VPN series firmware",
"version": {
"version_data": [
{
"version_value": "4.30 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 50(W) firmware",
"version": {
"version_data": [
{
"version_value": "4.16 through 5.30"
}
]
}
},
{
"product_name": "USG 20(W)-VPN firmware",
"version": {
"version_data": [
{
"version_value": "4.16 through 5.30"
}
]
}
},
{
"product_name": "USG/ZyWALL series firmware",
"version": {
"version_data": [
{
"version_value": "4.11 through 4.72"
}
]
}
}
]
},
"vendor_name": "Zyxel"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device."
}
]
},
"impact": {
"cvss": {
"baseScore": "6.5",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml",
"refsource": "CONFIRM",
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2022-2030",
"datePublished": "2022-07-19T05:55:11",
"dateReserved": "2022-06-08T00:00:00",
"dateUpdated": "2024-08-03T00:24:44.144Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-33011
Vulnerability from cvelistv5
Published
2023-07-17 17:15
Modified
2024-11-07 19:08
Severity ?
EPSS score ?
Summary
A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted PPPoE configuration on an affected device when the cloud management mode is enabled.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 5.10 through 5.36 Patch 2 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T15:32:46.611Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:zyxel:vpn_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "vpn_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch_2",
"status": "affected",
"version": "5.00",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "atp100_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch_2",
"status": "affected",
"version": "5.10",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch_2",
"status": "affected",
"version": "5.0.0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_50\\/w\\/_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_50\\/w\\/_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch_2",
"status": "affected",
"version": "5.10",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg20w-vpn_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg20w-vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch_2",
"status": "affected",
"version": "5.10",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-33011",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T18:57:20.597639Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T19:08:01.595Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted PPPoE configuration on an affected device when the cloud management mode is enabled."
}
],
"value": "A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted PPPoE configuration on an affected device when the cloud management mode is enabled."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-134",
"description": "CWE-134 Use of Externally-Controlled Format String",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-17T17:15:45.876Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-33011",
"datePublished": "2023-07-17T17:15:45.876Z",
"dateReserved": "2023-05-17T02:56:16.623Z",
"dateUpdated": "2024-11-07T19:08:01.595Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2022-30525
Vulnerability from cvelistv5
Published
2022-05-12 13:05
Modified
2024-08-03 06:48
Severity ?
EPSS score ?
Summary
A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 50(W) firmware versions 5.10 through 5.21 Patch 1, USG20(W)-VPN firmware versions 5.10 through 5.21 Patch 1, ATP series firmware versions 5.10 through 5.21 Patch 1, VPN series firmware versions 4.60 through 5.21 Patch 1, which could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX 100(W) firmware |
Version: 5.00 through 5.21 Patch 1 |
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:48:36.383Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "USG FLEX 100(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.21 Patch 1"
}
]
},
{
"product": "USG FLEX 200 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.21 Patch 1"
}
]
},
{
"product": "USG FLEX 500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.21 Patch 1"
}
]
},
{
"product": "USG FLEX 700 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.21 Patch 1"
}
]
},
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.21 Patch 1"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.21 Patch 1"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.21 Patch 1"
}
]
},
{
"product": "USG 20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.21 Patch 1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 50(W) firmware versions 5.10 through 5.21 Patch 1, USG20(W)-VPN firmware versions 5.10 through 5.21 Patch 1, ATP series firmware versions 5.10 through 5.21 Patch 1, VPN series firmware versions 4.60 through 5.21 Patch 1, which could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-31T18:06:16",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@zyxel.com.tw",
"ID": "CVE-2022-30525",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "USG FLEX 100(W) firmware",
"version": {
"version_data": [
{
"version_value": "5.00 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "USG FLEX 200 firmware",
"version": {
"version_data": [
{
"version_value": "5.00 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "USG FLEX 500 firmware",
"version": {
"version_data": [
{
"version_value": "5.00 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "USG FLEX 700 firmware",
"version": {
"version_data": [
{
"version_value": "5.00 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "ATP series firmware",
"version": {
"version_data": [
{
"version_value": "5.10 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "VPN series firmware",
"version": {
"version_data": [
{
"version_value": "4.60 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "USG FLEX 50(W) firmware",
"version": {
"version_data": [
{
"version_value": "5.10 through 5.21 Patch 1"
}
]
}
},
{
"product_name": "USG 20(W)-VPN firmware",
"version": {
"version_data": [
{
"version_value": "5.10 through 5.21 Patch 1"
}
]
}
}
]
},
"vendor_name": "Zyxel"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 50(W) firmware versions 5.10 through 5.21 Patch 1, USG20(W)-VPN firmware versions 5.10 through 5.21 Patch 1, ATP series firmware versions 5.10 through 5.21 Patch 1, VPN series firmware versions 4.60 through 5.21 Patch 1, which could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device."
}
]
},
"impact": {
"cvss": {
"baseScore": "9.8",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml",
"refsource": "CONFIRM",
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml"
},
{
"name": "http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html"
},
{
"name": "http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html"
},
{
"name": "http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html"
},
{
"name": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2022-30525",
"datePublished": "2022-05-12T13:05:11",
"dateReserved": "2022-05-10T00:00:00",
"dateUpdated": "2024-08-03T06:48:36.383Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-33012
Vulnerability from cvelistv5
Published
2023-07-17 17:23
Modified
2024-08-02 15:32
Severity ?
EPSS score ?
Summary
A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 5.10 through 5.36 Patch 2 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-33012",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2023-07-31T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-10T03:55:13.069Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T15:32:46.561Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2,\u0026nbsp;could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled."
}
],
"value": "A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2,\u00a0could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-17T17:23:26.370Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-33012",
"datePublished": "2023-07-17T17:23:26.370Z",
"dateReserved": "2023-05-17T02:56:16.623Z",
"dateUpdated": "2024-08-02T15:32:46.561Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-22918
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, VPN series firmware versions 4.30 through 5.35, NWA110AX firmware version 6.50(ABTG.2) and earlier versions, WAC500 firmware version 6.50(ABVS.0) and earlier versions, and WAX510D firmware version 6.50(ABTF.2) and earlier versions, which could allow a remote authenticated attacker to retrieve encrypted information of the administrator on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.32 through 5.35 |
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:20:31.470Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.35"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
},
{
"product": "NWA110AX firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c= 6.50(ABTG.2)"
}
]
},
{
"product": "WAC500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c= 6.50(ABVS.0)"
}
]
},
{
"product": "WAX510D firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c= 6.50(ABTF.2)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, VPN series firmware versions 4.30 through 5.35, NWA110AX firmware version 6.50(ABTG.2) and earlier versions, WAC500 firmware version 6.50(ABVS.0) and earlier versions, and WAX510D firmware version 6.50(ABTF.2) and earlier versions, which could allow a remote authenticated attacker to retrieve encrypted information of the administrator on an affected device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-359",
"description": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22918",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.470Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2022-30526
Vulnerability from cvelistv5
Published
2022-07-19 05:45
Modified
2024-08-03 06:48
Severity ?
EPSS score ?
Summary
A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.09 through 4.72, which could allow a local attacker to execute some OS commands with root privileges in some directories on a vulnerable device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX 100(W) firmware |
Version: 4.50 through 5.30 |
||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:48:36.418Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "USG FLEX 100(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "USG FLEX 200 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "USG FLEX 500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "USG FLEX 700 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.30"
}
]
},
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.30"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.30"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.30"
}
]
},
{
"product": "USG 20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.30"
}
]
},
{
"product": "USG/ZyWALL series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.09 through 4.72"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.09 through 4.72, which could allow a local attacker to execute some OS commands with root privileges in some directories on a vulnerable device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269: Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-31T18:06:17",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@zyxel.com.tw",
"ID": "CVE-2022-30526",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "USG FLEX 100(W) firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 200 firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 500 firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 700 firmware",
"version": {
"version_data": [
{
"version_value": "4.50 through 5.30"
}
]
}
},
{
"product_name": "ATP series firmware",
"version": {
"version_data": [
{
"version_value": "4.32 through 5.30"
}
]
}
},
{
"product_name": "VPN series firmware",
"version": {
"version_data": [
{
"version_value": "4.30 through 5.30"
}
]
}
},
{
"product_name": "USG FLEX 50(W) firmware",
"version": {
"version_data": [
{
"version_value": "4.16 through 5.30"
}
]
}
},
{
"product_name": "USG 20(W)-VPN firmware",
"version": {
"version_data": [
{
"version_value": "4.16 through 5.30"
}
]
}
},
{
"product_name": "USG/ZyWALL series firmware",
"version": {
"version_data": [
{
"version_value": "4.09 through 4.72"
}
]
}
}
]
},
"vendor_name": "Zyxel"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.09 through 4.72, which could allow a local attacker to execute some OS commands with root privileges in some directories on a vulnerable device."
}
]
},
"impact": {
"cvss": {
"baseScore": "7.8",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-269: Improper Privilege Management"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml",
"refsource": "CONFIRM",
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
},
{
"name": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2022-30526",
"datePublished": "2022-07-19T05:45:14",
"dateReserved": "2022-05-10T00:00:00",
"dateUpdated": "2024-08-03T06:48:36.418Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-22916
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
The configuration parser of Zyxel ATP series firmware versions 5.10 through 5.35, USG FLEX series firmware versions 5.00 through 5.35, USG FLEX 50(W) firmware versions 5.10 through 5.35, USG20(W)-VPN firmware versions 5.10 through 5.35, and VPN series firmware versions 5.00 through 5.35, which fails to properly sanitize user input. A remote unauthenticated attacker could leverage the vulnerability to modify device configuration data, resulting in DoS conditions on an affected device if the attacker could trick an authorized administrator to switch the management mode to the cloud mode.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 5.10 through 5.35 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:20:31.475Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.35"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.35"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.35"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The configuration parser of Zyxel ATP series firmware versions 5.10 through 5.35, USG FLEX series firmware versions 5.00 through 5.35, USG FLEX 50(W) firmware versions 5.10 through 5.35, USG20(W)-VPN firmware versions 5.10 through 5.35, and VPN series firmware versions 5.00 through 5.35, which fails to properly sanitize user input. A remote unauthenticated attacker could leverage the vulnerability to modify device configuration data, resulting in DoS conditions on an affected device if the attacker could trick an authorized administrator to switch the management mode to the cloud mode."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20: Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22916",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.475Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-34141
Vulnerability from cvelistv5
Published
2023-07-17 17:56
Modified
2024-10-29 16:06
Severity ?
EPSS score ?
Summary
A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.00 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.00 through 5.36 Patch 2, VPN series firmware versions 5.00 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the managed AP list in advance.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 5.00 through 5.36 Patch 2 |
||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:01:53.937Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:h:zyxel:atp:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "atp",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch-2",
"status": "affected",
"version": "5.00",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:zyxel:usg_flex:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "usg_flex",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch-2",
"status": "affected",
"version": "5.00",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_50w_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "usg_flex_50w_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch-2",
"status": "affected",
"version": "5.00",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg20w-vpn_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "usg20w-vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch-2",
"status": "affected",
"version": "5.00",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:vpn_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_patch-2",
"status": "affected",
"version": "5.00",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nxc2500_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "nxc2500_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "6.10(AAIG.3)",
"status": "affected",
"version": "6.10(AAIG.0)",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nxc5500_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "nxc5500_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "6.10(AAOS.4)",
"status": "affected",
"version": "6.10(AAOS.0)",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-34141",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-29T15:54:42.546431Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-29T16:06:41.479Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "NXC2500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.10(AAIG.0) through 6.10(AAIG.3)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "NXC5500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": " 6.10(AAOS.0) through 6.10(AAOS.4)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.00 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.00 through 5.36 Patch 2, VPN series firmware versions 5.00 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the managed AP list in advance."
}
],
"value": "A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.00 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.00 through 5.36 Patch 2, VPN series firmware versions 5.00 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the managed AP list in advance."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-17T17:56:26.818Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-34141",
"datePublished": "2023-07-17T17:56:26.818Z",
"dateReserved": "2023-05-26T03:44:51.339Z",
"dateUpdated": "2024-10-29T16:06:41.479Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-22915
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
A buffer overflow vulnerability in the “fbwifi_forward.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX series firmware |
Version: 4.50 through 5.35 |
||||||||||||
|
|||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:20:31.467Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the \u201cfbwifi_forward.cgi\u201d CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22915",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.467Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-34138
Vulnerability from cvelistv5
Published
2023-07-17 17:31
Modified
2024-10-30 18:02
Severity ?
EPSS score ?
Summary
A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Patch 2, USG FLEX series firmware versions 4.60 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 through 5.36 Patch 2, and VPN series firmware versions 4.60 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.60 through 5.36 Patch 2 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:01:54.181Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:zyxel:atp_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "atp_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36 Patch 2",
"status": "affected",
"version": "4.60",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "usg_flex_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36 Patch 2",
"status": "affected",
"version": "4.60",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_50w_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "usg_flex_50w_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36 Patch 2",
"status": "affected",
"version": "4.60",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg20w-vpn_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "usg20w-vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36 Patch 2",
"status": "affected",
"version": "4.60",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:vpn_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36 Patch 2",
"status": "affected",
"version": "4.60",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-34138",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-30T17:59:03.869372Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-30T18:02:28.372Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Patch 2, USG FLEX series firmware versions 4.60 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 through 5.36 Patch 2, and VPN series firmware versions 4.60 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance."
}
],
"value": "A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Patch 2, USG FLEX series firmware versions 4.60 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 through 5.36 Patch 2, and VPN series firmware versions 4.60 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-17T18:01:33.075Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-34138",
"datePublished": "2023-07-17T17:31:40.719Z",
"dateReserved": "2023-05-26T03:44:51.338Z",
"dateUpdated": "2024-10-30T18:02:28.372Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-34139
Vulnerability from cvelistv5
Published
2023-07-17 17:36
Modified
2024-10-29 16:19
Severity ?
EPSS score ?
Summary
A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.36 Patch 2 and VPN series firmware versions 4.20 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX series firmware |
Version: 4.50 through 5.36 Patch 2 |
||||
|
|||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:01:54.148Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_Patch-2",
"status": "affected",
"version": "4.50",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:vpn_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36_Patch-2",
"status": "affected",
"version": "4.20",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-34139",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-29T16:18:52.786892Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-29T16:19:03.216Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.20 through 5.36 Patch 2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.36 Patch 2 and VPN series firmware versions 4.20 through 5.36 Patch 2,\u0026nbsp;could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device."
}
],
"value": "A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.36 Patch 2 and VPN series firmware versions 4.20 through 5.36 Patch 2,\u00a0could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-18T01:16:42.677Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-34139",
"datePublished": "2023-07-17T17:36:32.909Z",
"dateReserved": "2023-05-26T03:44:51.339Z",
"dateUpdated": "2024-10-29T16:19:03.216Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-22913
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
A post-authentication command injection vulnerability in the “account_operator.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker to modify device configuration data, resulting in denial-of-service (DoS) conditions on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX series firmware |
Version: 4.50 through 5.35 |
||||
|
|||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:20:31.464Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A post-authentication command injection vulnerability in the \u201caccount_operator.cgi\u201d CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker to modify device configuration data, resulting in denial-of-service (DoS) conditions on an affected device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-77",
"description": "CWE-77: Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22913",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.464Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-28767
Vulnerability from cvelistv5
Published
2023-07-17 16:59
Modified
2024-11-07 19:14
Severity ?
EPSS score ?
Summary
The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions 5.00 through 5.36, USG FLEX 50(W) series firmware versions 5.10 through 5.36,
USG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 5.10 through 5.36 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T13:51:38.271Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:zyxel:atp_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "atp_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36",
"status": "affected",
"version": "5.10",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36",
"status": "affected",
"version": "5.0.0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_50\\/w\\/_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_50\\/w\\/_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36",
"status": "affected",
"version": "5.10",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36",
"status": "affected",
"version": "5.0.0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:atp_series_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "atp_series_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.36",
"status": "affected",
"version": "5.10",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-28767",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T19:08:51.946121Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T19:14:46.971Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.10 through 5.36"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "5.00 through 5.36"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions\u0026nbsp;5.00 through 5.36,\u0026nbsp; USG FLEX 50(W) series firmware versions 5.10 through 5.36, \n\nUSG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled."
}
],
"value": "The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions\u00a05.00 through 5.36,\u00a0 USG FLEX 50(W) series firmware versions 5.10 through 5.36, \n\nUSG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-17T16:59:45.258Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-28767",
"datePublished": "2023-07-17T16:59:45.258Z",
"dateReserved": "2023-03-23T10:34:20.987Z",
"dateUpdated": "2024-11-07T19:14:46.971Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-33009
Vulnerability from cvelistv5
Published
2023-05-24 00:00
Modified
2024-08-02 15:32
Severity ?
EPSS score ?
Summary
A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.60 through 5.36 Patch 1 |
||||||||||||||||||||
|
|||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T15:32:46.565Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.36 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "ZyWALL/USG series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 4.73 Patch 1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eA buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.\u003c/p\u003e"
}
],
"value": "A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-15T06:17:00.675Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-33009",
"datePublished": "2023-05-24T00:00:00",
"dateReserved": "2023-05-17T00:00:00",
"dateUpdated": "2024-08-02T15:32:46.565Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-28771
Vulnerability from cvelistv5
Published
2023-04-25 00:00
Modified
2024-08-02 13:51
Severity ?
EPSS score ?
Summary
Improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, which could allow an unauthenticated attacker to execute some OS commands remotely by sending crafted packets to an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ZyWALL/USG series firmware |
Version: 4.60 through 4.73 |
||||||||||||
|
|||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T13:51:38.311Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/172820/Zyxel-IKE-Packet-Decoder-Unauthenticated-Remote-Code-Execution.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ZyWALL/USG series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 4.73"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.35"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.35"
}
]
},
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.60 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, which could allow an unauthenticated attacker to execute some OS commands remotely by sending crafted packets to an affected device."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-09T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls"
},
{
"url": "http://packetstormsecurity.com/files/172820/Zyxel-IKE-Packet-Decoder-Unauthenticated-Remote-Code-Execution.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-28771",
"datePublished": "2023-04-25T00:00:00",
"dateReserved": "2023-03-23T00:00:00",
"dateUpdated": "2024-08-02T13:51:38.311Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-27990
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 12:23
Severity ?
EPSS score ?
Summary
The cross-site scripting (XSS) vulnerability in Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker with administrator privileges to store malicious scripts in a vulnerable device. A successful XSS attack could then result in the stored malicious scripts being executed when the user visits the Logs page of the GUI on the device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.32 through 5.35 |
||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T12:23:30.803Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.35"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe cross-site scripting (\u003c/span\u003eXSS) vulnerability in Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker with administrator privileges to store malicious scripts in a vulnerable device. A successful XSS attack could then result in the stored malicious scripts being executed when the user visits the Logs page of the GUI on the device.\u003c/p\u003e"
}
],
"value": "The cross-site scripting (XSS) vulnerability in Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker with administrator privileges to store malicious scripts in a vulnerable device. A successful XSS attack could then result in the stored malicious scripts being executed when the user visits the Logs page of the GUI on the device.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-12-29T06:45:53.586Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-27990",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-03-09T00:00:00",
"dateUpdated": "2024-08-02T12:23:30.803Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-22914
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
A path traversal vulnerability in the “account_print.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker with administrator privileges to execute unauthorized OS commands in the “tmp” directory by uploading a crafted file if the hotspot function were enabled.
References
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG FLEX series firmware |
Version: 4.50 through 5.35 |
||||
|
|||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:20:31.461Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A path traversal vulnerability in the \u201caccount_print.cgi\u201d CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker with administrator privileges to execute unauthorized OS commands in the \u201ctmp\u201d directory by uploading a crafted file if the hotspot function were enabled."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22914",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.461Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-34140
Vulnerability from cvelistv5
Published
2023-07-17 17:49
Modified
2024-10-21 19:42
Severity ?
EPSS score ?
Summary
A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.32 through 5.36 Patch 2 |
||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:01:54.194Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-34140",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-21T19:17:36.859068Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-21T19:42:15.688Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.36 Patch 2"
}
]
},
{
"defaultStatus": "unaffected",
"product": "NXC2500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.10(AAIG.0) through 6.10(AAIG.3)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "NXC5500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.10(AAOS.0) through 6.10(AAOS.4)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2,\u0026nbsp;NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon."
}
],
"value": "A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2,\u00a0NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-17T17:49:38.175Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-34140",
"datePublished": "2023-07-17T17:49:38.175Z",
"dateReserved": "2023-05-26T03:44:51.339Z",
"dateUpdated": "2024-10-21T19:42:15.688Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2022-40603
Vulnerability from cvelistv5
Published
2022-12-06 00:00
Modified
2024-08-03 12:21
Severity ?
EPSS score ?
Summary
A cross-site scripting (XSS) vulnerability in the CGI program of Zyxel ZyWALL/USG series firmware versions 4.30 through 4.72, VPN series firmware versions 4.30 through 5.31, USG FLEX series firmware versions 4.50 through 5.31, and ATP series firmware versions 4.32 through 5.31, which could allow an attacker to trick a user into visiting a crafted URL with the XSS payload. Then, the attacker could gain access to some browser-based information if the malicious script is executed on the victim’s browser.
References
Impacted products
| Vendor | Product | Version | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ZyWALL/USG series firmware |
Version: 4.30 through 4.72 |
||||||||||||
|
|||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T12:21:46.447Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-in-firewalls"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ZyWALL/USG series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 4.72"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.31"
}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.31"
}
]
},
{
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.32 through 5.31"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A cross-site scripting (XSS) vulnerability in the CGI program of Zyxel ZyWALL/USG series firmware versions 4.30 through 4.72, VPN series firmware versions 4.30 through 5.31, USG FLEX series firmware versions 4.50 through 5.31, and ATP series firmware versions 4.32 through 5.31, which could allow an attacker to trick a user into visiting a crafted URL with the XSS payload. Then, the attacker could gain access to some browser-based information if the malicious script is executed on the victim\u2019s browser."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-12-06T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-in-firewalls"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2022-40603",
"datePublished": "2022-12-06T00:00:00",
"dateReserved": "2022-09-12T00:00:00",
"dateUpdated": "2024-08-03T12:21:46.447Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Vulnerability from fkie_nvd
Published
2023-04-24 17:15
Modified
2024-11-21 07:45
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Summary
A post-authentication command injection vulnerability in the “account_operator.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker to modify device configuration data, resulting in denial-of-service (DoS) conditions on an affected device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FFE84F5F-0D2D-4B13-8B11-061D6AF36E0D",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E0248888-B2CD-4CAA-8475-B9CD68CDA4C1",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BB46C274-12D1-4155-AB7B-6FE9282FD307",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "513FCF86-307E-4230-9A59-653BE2450525",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FE6D206F-B365-408A-9200-656B9C6A4AEE",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3C7F5651-F9E1-4F7C-84BD-AF06ADDCBF82",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3473C5D7-91AC-4FCA-851D-D6583B42F768",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3E3AC1DD-9BD8-42AD-A443-BCCBA6A4F27B",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "06C109E1-5D08-41E7-BDB2-8D53CA87FCA8",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "16394FD3-8C28-4AD8-AE57-4C61D5E69D3E",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F0319-5402-4E2D-8E79-8C492422438D",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A post-authentication command injection vulnerability in the \u201caccount_operator.cgi\u201d CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker to modify device configuration data, resulting in denial-of-service (DoS) conditions on an affected device."
}
],
"id": "CVE-2023-22913",
"lastModified": "2024-11-21T07:45:38.187",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T17:15:09.550",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-77"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-77"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 18:15
Modified
2024-11-21 08:06
Severity ?
Summary
A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.00 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.00 through 5.36 Patch 2, VPN series firmware versions 5.00 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the managed AP list in advance.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "72763DA5-0150-49FB-A91C-688141B40510",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "369543A8-1D92-42AF-896D-30A38E02D8E5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3844EDBE-1FDA-48E0-9535-D81657E1820A",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61B89E2F-9A44-4A02-9279-158CDAA787D5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6081F154-4A1E-4630-99BB-846B68F5B818",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "428D392F-2427-4510-9185-AD9C1FC839A1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "614F4C95-8835-4A0A-B965-51FBD0289DE5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DD16BDCE-428C-40B2-BE9E-593ED4C59819",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F253FB99-B7E9-4809-9E3A-F9964B6B3BD8",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7934D2B0-6F47-4621-B837-93F103C09BEF",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A899D2DE-8C74-4EA1-BD87-B8BF37CBFB6D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6A6F6563-A53C-4910-AE9C-281C711264C8",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F7F65954-FF1A-46A4-A003-FF8B9666880A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73256990-7CFC-42A3-9F60-7D6696C9CF83",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F6D0AA-CDD4-4F1C-98F1-1B381023B3F4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F3CA4209-A74D-4BEA-BDB0-759F22766466",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA85BCA2-CEF5-44EF-BEFB-5DA2638F5F37",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6BF969BF-9E27-476A-B9B8-6AD726F7F66B",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D50CC94B-4EAA-44A7-AEF1-415491572FB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3BE49691-6313-4A82-BA93-5C7FE49E4E6E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3EC7EB91-65C4-45EA-9CB4-3B3961724DCB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6362D1C8-DD85-45E6-B6F0-BB9882FA0F19",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DCC7F9D7-2688-4848-9B3F-60C35E66423E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E19C1F04-1F67-4502-B6E2-B7DA771E1ACA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54D49F68-BCE2-432F-AC2B-1975F7BDBCE7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C380259A-B524-41EC-A733-805F617BA3E1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DF3F62F3-0681-4150-8F89-B44708DE75ED",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "11E3C89D-EEEC-449F-9783-91E0AE286223",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nxc2500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "075CD289-4377-4E6F-AE41-671DFBB2DEB4",
"versionEndIncluding": "6.10\\(aaig.3\\)",
"versionStartIncluding": "6.10\\(aaig.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nxc2500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BADED427-DEFF-4213-836B-C8EF0531C39A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nxc5500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5296D40F-B269-43D6-9D3B-D9FC18921FBA",
"versionEndIncluding": "6.10\\(aaos.4\\)",
"versionStartIncluding": "6.10\\(aaos.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nxc5500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5A334B8B-8750-4519-B485-0AB0CECD212B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.00 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.00 through 5.36 Patch 2, VPN series firmware versions 5.00 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the managed AP list in advance."
}
],
"id": "CVE-2023-34141",
"lastModified": "2024-11-21T08:06:38.180",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
}
]
},
"published": "2023-07-17T18:15:09.770",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-05-24 13:15
Modified
2024-11-21 08:04
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
References
Impacted products
{
"cisaActionDue": "2023-06-26",
"cisaExploitAdd": "2023-06-05",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "Zyxel Multiple Firewalls Buffer Overflow Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "558978AD-8153-4C1F-A6DE-CCFBF69F754D",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "C5813B69-C1A3-4695-8B63-17994BBA1723",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "B61DE8A9-6A73-45EF-8C37-39138F39168A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A32A52F5-5406-4A44-A5C1-42FCDC8C6B22",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "49FF3D01-C9AA-452C-A079-3180DC8DB269",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8ABED29D-8074-46AB-8A0F-759B0653691B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "320FC232-D76C-4D8A-8003-7C9A7A287A4C",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "9801F3AB-4560-44AA-934F-0A6D31F46195",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "2A0E5B17-00E0-4CB0-9787-D6A8C8E1E0BE",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "81CB716A-E996-48A6-8C2D-F4B9398FCA77",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "3CBAF763-195F-4B36-A450-719931B86650",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "4CB974EC-859A-4B74-8A60-98A5406E8F43",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2360F0CC-6958-47B6-87A9-B03D52DEBAF8",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "F4CF847A-A858-43A6-B35B-91455682E382",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "9BE980D6-9D39-41B9-A35C-1879B72F4146",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6C4EE067-E0F0-49B7-8698-8B1AD8E346F0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "BA1C872C-9192-410D-86F1-55CDF07DE77C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "EECC0FB9-DED8-4ACF-A627-0537F3EE8C65",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D96CB09A-9AB3-4360-ACFC-A917E7EEC460",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "DA9E3C5E-9447-40D2-9036-6097FF433433",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "12F0F5D8-AC3F-4485-A013-5109FB796FF3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3CF08551-BA8E-47BC-985D-D5ED76A46793",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "EF66A8A2-EE45-43ED-8F5A-FF488AC39943",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "F185DD94-DDA0-4B37-BADE-8468BA08CC02",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "030F29C9-5435-4EA5-B009-895BB2259C19",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "23E7810E-370E-4405-B7A2-C988511BE7B4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8571FFB9-A90D-4EBD-87C0-F5119D142CEC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "62ACD903-AC40-451C-B2AB-6F843B3C8897",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "46E17CE0-8EA7-4188-B3E7-DBD1D30C8DC3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "C3D2B551-E080-4F75-A0C7-30D9E684EEEF",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "04A828C5-B71C-43EE-8132-C14C58A52360",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "9A4E9538-EFB8-4181-A48B-D9B09F124B4B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "9ECBAE12-DD16-476C-A2F1-2DF5F334741D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D96CB09A-9AB3-4360-ACFC-A917E7EEC460",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "6ED353C3-7BD1-4270-8D70-0B3D51C276E5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "AEA17444-10FA-4B93-A2D3-5D00151C12C6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BE7B066A-5AF0-42AF-A341-A91802F588F1",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "206BCF6E-CEB7-4972-B321-ED3CAFD92E76",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "18F99AF2-8419-4ADC-9F46-D53C177BA50F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9C0AF7BA-8673-4E69-ACEC-8C0DA8DD417B",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "107BB5B9-9C04-4C35-88AD-4D59ECD17778",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "5776089E-F9F4-4A0E-A169-FA1FC4DC6329",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "42F4D9F3-BCBF-4990-B270-3592D69FCC22",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "B5FD9479-4FF2-412C-AB26-5F46FB354653",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "499EA838-5310-4C1C-B9E7-2AB90ACEAA2E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9C6AFD50-926C-4579-A951-4EFDCBA512F0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "A7C9CFAA-87BB-4FFE-9191-0A662E58A2F7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "062596D1-4466-46B6-B6B6-4403675B6A3B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5DCFD02F-5884-4A96-957D-4CEEDB3826BE",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "B41E614E-708B-4793-B10A-E264AC128AC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "DF398D47-F670-4669-B0BC-9BD9DEC553AC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E136FA9E-48A2-428C-9F0A-CD9DB7F91581",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "DA96F7C3-B9DA-4B14-8C69-05A8BC1C4FFA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "3F62D2F9-2D33-4E3F-B641-C721CF34B5C2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E4194305-CCA6-4710-94AA-CE0304E1AA44",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "BC69FAB1-C862-470A-8CBF-BB8751485611",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8FD54572-2C29-4D2E-B15A-DE3A16D8E3CA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_40_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AEF412BE-51E7-4839-B5D3-C4B29DD550CE",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "97239F61-5715-476B-BD20-B40746AAFE42",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "FA798B77-D4B4-4F21-A543-A6C5AAD7878F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_40:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D84DDB81-DE66-4427-8833-633B45A45A14",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_40w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "99DA2CD9-A82D-4E08-AE79-360E353B5B21",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40w_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "1C2309AF-4FDB-4564-B2C4-B7BA67F1DA6B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40w_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8A04A40D-7093-49E3-A7A7-8C6F148F460F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_40w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8F11F36C-60DB-4D81-A320-53EEE43758C1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_60w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E0F73FA6-BD2F-470A-B0D7-AB1C0F210000",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60w_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "4C76684E-0F6D-4D89-8E59-343988366E1D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60w_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "14613F31-56A0-4F5B-9E1A-F316A4508F3F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_60w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "82864EF6-B63D-4947-A18C-AE0156CCA7FA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_60_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "687AD63E-69C0-4D43-AFBB-B67605A4C44B",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "02C8DD42-9023-43B9-8B8B-BF9CC79E27E0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8B7249A0-0AE1-4C01-BF04-BD8BA385C84D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_60:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C65DB5E9-2FE3-4807-970E-A42FDF82B50E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.\n\n"
},
{
"lang": "es",
"value": "Una vulnerabilidad de desbordamiento de b\u00fafer en la funci\u00f3n de notificaci\u00f3n en las versiones de firmware de la serie Zyxel ATP 4.60 a 5.36 Parche 1, versiones de firmware de la serie USG FLEX 4.60 a 5.36 Parche 1, versiones de firmware USG FLEX 50(W) 4.60 a 5.36 Parche 1, USG20(W)- Las versiones de firmware VPN 4.60 a 5.36, parche 1, las versiones de firmware de la serie VPN 4.60 a 5.36, parche 1, las versiones de firmware de la serie ZyWALL/USG 4.60 a 4.73, parche 1, podr\u00edan permitir que un atacante no autenticado provoque condiciones de denegaci\u00f3n de servicio (DoS) e incluso un ejecuci\u00f3n remota de c\u00f3digo en un dispositivo afectado."
}
],
"id": "CVE-2023-33009",
"lastModified": "2024-11-21T08:04:23.717",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
},
"published": "2023-05-24T13:15:09.560",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Undergoing Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 17:15
Modified
2024-11-21 07:45
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A buffer overflow vulnerability in the “sdwan_iface_ipc” binary of Zyxel ATP series firmware versions 5.10 through 5.32, USG FLEX series firmware versions 5.00 through 5.32, USG FLEX 50(W) firmware versions 5.10 through 5.32, USG20(W)-VPN firmware versions 5.10 through 5.32, and VPN series firmware versions 5.00 through 5.35, which could allow a remote unauthenticated attacker to cause a core dump with a request error message on a vulnerable device by uploading a crafted configuration file.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - | |
| zyxel | usg_20w-vpn_firmware | * | |
| zyxel | usg_20w-vpn | - | |
| zyxel | atp100_firmware | * | |
| zyxel | atp100 | - | |
| zyxel | atp100w_firmware | * | |
| zyxel | atp100w | - | |
| zyxel | atp200_firmware | * | |
| zyxel | atp200 | - | |
| zyxel | atp500_firmware | * | |
| zyxel | atp500 | - | |
| zyxel | atp700_firmware | * | |
| zyxel | atp700 | - | |
| zyxel | atp800_firmware | * | |
| zyxel | atp800 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5907E172-33A4-4439-AEFA-560E31A86FD6",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5BE50A33-0AFC-4DFB-ABF6-48DC0B87F523",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3ED21060-AE2D-42C1-BF09-B0A0E649DBE7",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D1134D4C-48DD-414D-9AD1-1FF941D6E57A",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5D33E288-FDA5-4EEE-8A91-9B8A956F5ACF",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "047B19C6-1A8E-4489-99FB-21A0CB2788B4",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7A0F5B46-BF18-416D-9E83-E783A82E497C",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8BA7FE08-56D3-4538-BD83-C721C486796C",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D9C932EA-A6CD-4CB6-80AE-2B25351E99DB",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "313E3559-F68E-4602-8D52-CC41AD1EC9A2",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "786D44ED-568A-456F-A068-97C03C532CCE",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AB5706BC-C2DD-46D2-B0F4-2492A25273B9",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "93CBFF2A-50A6-4E01-9594-2359CFEBEDBB",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "85243AF2-9044-43B4-A0D1-0187D8F7E49D",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A048A9D1-485D-4542-8C13-8C278D048ECC",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B44A485E-EF82-4DDA-8497-849A944BEB21",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8FCE7916-6AB2-49C5-A0D2-005E7236CED1",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B25A6C8A-E0B1-4325-8CC5-58DB927A516F",
"versionEndIncluding": "5.32",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the \u201csdwan_iface_ipc\u201d binary of Zyxel ATP series firmware versions 5.10 through 5.32, USG FLEX series firmware versions 5.00 through 5.32, USG FLEX 50(W) firmware versions 5.10 through 5.32, USG20(W)-VPN firmware versions 5.10 through 5.32, and VPN series firmware versions 5.00 through 5.35, which could allow a remote unauthenticated attacker to cause a core dump with a request error message on a vulnerable device by uploading a crafted configuration file."
}
],
"id": "CVE-2023-22917",
"lastModified": "2024-11-21T07:45:38.780",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T17:15:09.833",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 18:15
Modified
2024-11-21 08:06
Severity ?
Summary
A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Patch 2, USG FLEX series firmware versions 4.60 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 through 5.36 Patch 2, and VPN series firmware versions 4.60 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84E6FEEA-862C-4DCC-A96A-5525EC29CC39",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "025EF97A-491B-49BB-ACBF-AEF6660C5245",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0B4C4323-E045-4DEB-9E03-E85EFD3DE2B2",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "14F8731E-714C-48E7-9C3E-4CBF1238E930",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8C4CCF83-32E5-456C-8560-1AD374FB008D",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "87A3357C-B246-4C50-9B82-B02DFCE5A124",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "47323C1C-3C23-490F-839F-C171FE2B8605",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "12FF6DF5-A9C5-4208-8A19-950FAB691EB3",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3045EBE1-0307-4CAA-8C76-78F1798C50DE",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8B89B813-A851-4B33-ADA2-3392DB4DA76E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A899D2DE-8C74-4EA1-BD87-B8BF37CBFB6D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B3FE7904-1F19-4D67-88F1-7F4383851BEC",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F7F65954-FF1A-46A4-A003-FF8B9666880A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "30150C71-D390-4E66-9DED-4F864A44242A",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F6D0AA-CDD4-4F1C-98F1-1B381023B3F4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CFB78232-7354-44FB-BE44-C66B2274D640",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA85BCA2-CEF5-44EF-BEFB-5DA2638F5F37",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "95D3591D-221B-4F16-B43D-D4645CA5B882",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D50CC94B-4EAA-44A7-AEF1-415491572FB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "72E87CE3-1E3E-4CC0-86F1-BD8B28D5B808",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3EC7EB91-65C4-45EA-9CB4-3B3961724DCB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A2C20159-55E5-4E47-A315-B871AC0E0DA6",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DD47CB7C-EDE1-48B4-A217-1383C2AE523D",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "97523A00-823A-482F-8BF3-05CFB3D560EC",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "20F94EA9-55C2-4E65-8811-227FC7F6F31E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "36EB91C1-B78A-4844-9794-C0D9DB6113E4",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8ACECEB8-939A-4CDF-AF3D-77090C38638F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AD0DFC8F-B4DC-4272-A3C4-BD4D8E77137C",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Patch 2, USG FLEX series firmware versions 4.60 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 through 5.36 Patch 2, and VPN series firmware versions 4.60 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance."
}
],
"id": "CVE-2023-34138",
"lastModified": "2024-11-21T08:06:37.680",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
}
]
},
"published": "2023-07-17T18:15:09.540",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-07-19 06:15
Modified
2024-11-21 07:02
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.09 through 4.72, which could allow a local attacker to execute some OS commands with root privileges in some directories on a vulnerable device.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "168114AC-C949-4CA5-B4B4-BF9FB5890DA2",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0EFADF80-716E-4000-93D4-0CB3B277BA25",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7FABAFF3-61E8-4C97-BEFE-1D68788167FB",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "21C293BE-791E-4D1C-8E72-9E0464444274",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5094FAF7-6D9A-44EF-B779-86468D82B03C",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0EF21C51-050F-4B01-9618-60919AEFEC6A",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "06D2AD3A-9197-487D-A267-24DE332CC66B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "50A72101-97B4-4770-A6F7-D25B3A0AE45E",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "650D7D9B-65A7-4949-9F6C-9A3B7BDD17F5",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1C376DD7-8378-42BE-92F1-872500E882D4",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F9DC83BF-6F99-4345-BE51-4FB93F38FD21",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4E464C22-5D8C-4D85-9F65-8485972C3524",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F5A44B6A-B1BC-481F-9D08-61E50F58EB1A",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DBBB154D-46EB-4D97-B5F4-01ADA359C5AC",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4D0BC145-7EF2-4B13-BE26-A567EEF06613",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "75627990-29D4-40F3-8E66-975F1898B6D5",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0F357DD8-0C9E-418E-98B4-0F1292AA7176",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "352F3388-9107-4B41-AAD8-D11965D78240",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BC1F7BCE-342F-4847-BB89-2B47384A54C9",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_110_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F6FBACC4-A37C-4023-A656-F3428A74D542",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_110:-:*:*:*:*:*:*:*",
"matchCriteriaId": "145E41D9-E376-4B8E-A34F-F2C7ECFD649D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_310_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B1C3F76A-6963-4B2F-AAF4-9E3BBB0627D6",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_310:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B40C703E-C7C0-4B49-A336-83853D3E8C31",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_1100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61ED5800-D09B-4953-AB0F-65AE3EF33C57",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_1100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BCE32A1C-A730-4893-BCB9-F753F8E65440",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg40_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "20E65AC2-F493-4E10-924B-3F5D5FE2B6FF",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.09",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg40:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5CCD2777-CC85-4BAA-B16B-19C2DB8DB742",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg40w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "611A3CB1-D0ED-4B4E-A28E-D69ED31035DF",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.09",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg40w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0906F3FA-793B-421D-B957-7E9C18C1AEC0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg60_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D546A4A3-130F-439C-9C28-8D18870F0A58",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.09",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg60:-:*:*:*:*:*:*:*",
"matchCriteriaId": "26900300-1325-4C8A-BC3B-A10233B2462A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg60w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CED1826F-286E-4795-87C4-6FFD997BDB46",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.09",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg60w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A5A7555E-BC29-460C-A701-7DCDEAFE67F3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.09 through 4.72, which could allow a local attacker to execute some OS commands with root privileges in some directories on a vulnerable device."
},
{
"lang": "es",
"value": "Se ha identificado una vulnerabilidad de escalada de privilegios en el comando CLI del firmware Zyxel USG FLEX 100(W) versiones 4.50 a 5.30, firmware USG FLEX 200 versiones 4.50 a 5.30, firmware USG FLEX 500 versiones 4.50 a 5.30, firmware USG FLEX 700 versiones 4.50 a 5.30, firmware USG FLEX 50(W) versiones 4.16 a 5. 30, firmware USG20(W)-VPN versiones 4.16 a 5.30, firmware de la serie ATP versiones 4.32 a 5.30, firmware de la serie VPN versiones 4.30 a 5.30, firmware de la serie USG/ZyWALL versiones 4.09 a 4.72, lo que podr\u00eda permitir a un atacante local ejecutar algunos comandos del sistema operativo con privilegios de root en algunos directorios de un dispositivo vulnerable."
}
],
"id": "CVE-2022-30526",
"lastModified": "2024-11-21T07:02:52.850",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-07-19T06:15:08.827",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
},
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 18:15
Modified
2024-11-21 08:06
Severity ?
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.36 Patch 2 and VPN series firmware versions 4.20 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "48A4A637-C466-4F24-AAA6-CE57AF2EF1A4",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0D66CA5F-C85F-4D69-8F82-BDCF6FCB905C",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E5E31FC3-E2EC-4909-BF8D-86775AF4D4B5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D6EF9AA9-65D5-4D7B-A2BF-9150C6339282",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "16DE9EA8-98AB-4EAA-AA98-122F64F8D4D2",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B221F5CD-C0C6-4917-AC15-FF1BA3904915",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "338384D8-1585-4AA7-90FB-E56F641E5A14",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0FA43EB7-3F72-4250-BE9A-7449B8AEF90F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "241523CE-2712-4840-A672-E87564B40DE1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "39AE79D4-ABE1-4FAF-9A15-942AF05B6749",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2C429AFE-477E-4243-BAE8-2AB17BB5D9D8",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7FC97DF9-7A02-4DA8-AA9F-0D4CE826E224",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8FD857E4-B5C7-416B-AF9D-9E8A772E227E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4894CE6D-BE11-4249-830C-E10141C83D05",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B5107841-343E-4776-9F84-90C13BBB736E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.36 Patch 2 and VPN series firmware versions 4.20 through 5.36 Patch 2,\u00a0could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device."
}
],
"id": "CVE-2023-34139",
"lastModified": "2024-11-21T08:06:37.840",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-07-17T18:15:09.607",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-12-06 02:15
Modified
2024-11-21 07:21
Severity ?
4.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
A cross-site scripting (XSS) vulnerability in the CGI program of Zyxel ZyWALL/USG series firmware versions 4.30 through 4.72, VPN series firmware versions 4.30 through 5.31, USG FLEX series firmware versions 4.50 through 5.31, and ATP series firmware versions 4.32 through 5.31, which could allow an attacker to trick a user into visiting a crafted URL with the XSS payload. Then, the attacker could gain access to some browser-based information if the malicious script is executed on the victim’s browser.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | atp800_firmware | * | |
| zyxel | atp800 | - | |
| zyxel | atp700_firmware | * | |
| zyxel | atp700 | - | |
| zyxel | atp500_firmware | * | |
| zyxel | atp500 | - | |
| zyxel | atp200_firmware | * | |
| zyxel | atp200 | - | |
| zyxel | atp100_firmware | * | |
| zyxel | atp100 | - | |
| zyxel | atp100w_firmware | * | |
| zyxel | atp100w | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - | |
| zyxel | usg40_firmware | * | |
| zyxel | usg40 | - | |
| zyxel | usg40w_firmware | * | |
| zyxel | usg40w | - | |
| zyxel | usg60_firmware | * | |
| zyxel | usg60 | - | |
| zyxel | usg60w_firmware | * | |
| zyxel | usg60w | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2198362A-9AED-4264-B7B2-0893B7E373D8",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2BB5BC64-7842-48F3-A4CE-14C01C8B20E1",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0026B391-B6C1-44EA-8199-A64915A9DB2B",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "26D9FD76-F27D-47F2-8037-E6640436DE16",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "316FF7FF-C4EC-4689-8A7A-F8E0AACE90C0",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "310253F5-731A-480E-858E-4971A50FD30F",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E3C10EB0-D5E7-49C6-AB34-0F06ACE6A6D9",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "05A89511-5802-4C64-B198-5004C9167D12",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "909D4080-2BB9-4B53-B8B4-1CDBBF168BDE",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C8BE4D6D-178F-41D1-A502-18CF46DD9F3C",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "09CE942E-29AB-4CE7-8A88-1E68EAA40DA5",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C0D78DFF-8DB8-4B05-B1B3-1D17C4424C04",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "476C3FC7-631B-4F02-851F-85E984A34590",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D5AB0BB4-35C0-41DA-90B3-07AE3E42FB38",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8A256426-E5C9-45B6-993B-835D36138790",
"versionEndIncluding": "5.31",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg40_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3AF32D67-EAFA-415E-AC6D-6E8E840D700D",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg40:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5CCD2777-CC85-4BAA-B16B-19C2DB8DB742",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg40w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9427EA8C-A1AD-45CA-B601-A592A6A25F0B",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg40w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0906F3FA-793B-421D-B957-7E9C18C1AEC0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg60_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C9526A60-BE21-40D1-BA36-3A146568CE54",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg60:-:*:*:*:*:*:*:*",
"matchCriteriaId": "26900300-1325-4C8A-BC3B-A10233B2462A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg60w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6CA8E734-4071-41D0-9543-A440A2C3DBA6",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg60w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A5A7555E-BC29-460C-A701-7DCDEAFE67F3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A cross-site scripting (XSS) vulnerability in the CGI program of Zyxel ZyWALL/USG series firmware versions 4.30 through 4.72, VPN series firmware versions 4.30 through 5.31, USG FLEX series firmware versions 4.50 through 5.31, and ATP series firmware versions 4.32 through 5.31, which could allow an attacker to trick a user into visiting a crafted URL with the XSS payload. Then, the attacker could gain access to some browser-based information if the malicious script is executed on the victim\u2019s browser."
},
{
"lang": "es",
"value": "Una vulnerabilidad de Cross-Site Scripting (XSS) en el programa CGI de las versiones de firmware de la serie Zyxel ZyWALL/USG 4.30 a 4.72, versiones de firmware de la serie VPN 4.30 a 5.31, versiones de firmware de la serie USG FLEX 4.50 a 5.31 y versiones de firmware de la serie ATP 4.32 a 5.31. , lo que podr\u00eda permitir a un atacante enga\u00f1ar a un usuario para que visite una URL manipulada con el payload XSS. Luego, el atacante podr\u00eda obtener acceso a cierta informaci\u00f3n basada en el navegador si el script malicioso se ejecuta en el navegador de la v\u00edctima."
}
],
"id": "CVE-2022-40603",
"lastModified": "2024-11-21T07:21:42.180",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-12-06T02:15:09.730",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-in-firewalls"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-in-firewalls"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 17:15
Modified
2024-11-21 07:45
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A buffer overflow vulnerability in the “fbwifi_forward.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - | |
| zyxel | usg_20w-vpn_firmware | * | |
| zyxel | usg_20w-vpn | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FFE84F5F-0D2D-4B13-8B11-061D6AF36E0D",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E0248888-B2CD-4CAA-8475-B9CD68CDA4C1",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BB46C274-12D1-4155-AB7B-6FE9282FD307",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "513FCF86-307E-4230-9A59-653BE2450525",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "44C99310-56C3-4392-8D68-8290A209B2DA",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3C7F5651-F9E1-4F7C-84BD-AF06ADDCBF82",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3473C5D7-91AC-4FCA-851D-D6583B42F768",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3E3AC1DD-9BD8-42AD-A443-BCCBA6A4F27B",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "06C109E1-5D08-41E7-BDB2-8D53CA87FCA8",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "16394FD3-8C28-4AD8-AE57-4C61D5E69D3E",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F0319-5402-4E2D-8E79-8C492422438D",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3C160661-113D-4B5A-A253-FEB1E4CBB267",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the \u201cfbwifi_forward.cgi\u201d CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device."
}
],
"id": "CVE-2023-22915",
"lastModified": "2024-11-21T07:45:38.473",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T17:15:09.690",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 18:15
Modified
2024-11-21 08:04
Severity ?
Summary
A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "39637E53-C502-4377-BC9E-71E0962F7D6F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "369543A8-1D92-42AF-896D-30A38E02D8E5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3844EDBE-1FDA-48E0-9535-D81657E1820A",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61B89E2F-9A44-4A02-9279-158CDAA787D5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6081F154-4A1E-4630-99BB-846B68F5B818",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "428D392F-2427-4510-9185-AD9C1FC839A1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "614F4C95-8835-4A0A-B965-51FBD0289DE5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DD16BDCE-428C-40B2-BE9E-593ED4C59819",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F253FB99-B7E9-4809-9E3A-F9964B6B3BD8",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9BD13DCF-7B56-423B-BA54-E2CC2288E12E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A899D2DE-8C74-4EA1-BD87-B8BF37CBFB6D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EDDD5813-1215-4047-8AA6-A286571A0475",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F7F65954-FF1A-46A4-A003-FF8B9666880A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D8B5F6AE-537A-4FFB-92AB-28AE2E1741FB",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F6D0AA-CDD4-4F1C-98F1-1B381023B3F4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9D73608C-EB5F-44B6-BB11-6F7E4742E71E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA85BCA2-CEF5-44EF-BEFB-5DA2638F5F37",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B51FA0FC-7803-4ECB-BFFB-839E585CD9CA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D50CC94B-4EAA-44A7-AEF1-415491572FB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CCC033D4-363E-4A00-AD9E-1D94D5060CB7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3EC7EB91-65C4-45EA-9CB4-3B3961724DCB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6362D1C8-DD85-45E6-B6F0-BB9882FA0F19",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DCC7F9D7-2688-4848-9B3F-60C35E66423E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E19C1F04-1F67-4502-B6E2-B7DA771E1ACA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54D49F68-BCE2-432F-AC2B-1975F7BDBCE7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C380259A-B524-41EC-A733-805F617BA3E1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DF3F62F3-0681-4150-8F89-B44708DE75ED",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "11E3C89D-EEEC-449F-9783-91E0AE286223",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2,\u00a0could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled."
}
],
"id": "CVE-2023-33012",
"lastModified": "2024-11-21T08:04:24.260",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
}
]
},
"published": "2023-07-17T18:15:09.473",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-07-19 06:15
Modified
2024-11-21 07:00
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "168114AC-C949-4CA5-B4B4-BF9FB5890DA2",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0EFADF80-716E-4000-93D4-0CB3B277BA25",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7FABAFF3-61E8-4C97-BEFE-1D68788167FB",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "21C293BE-791E-4D1C-8E72-9E0464444274",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E6C9ECE5-14ED-4B0C-B4FF-F00E35A9AFF0",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F666507D-EE3E-493A-9DF5-D7773305985D",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "06D2AD3A-9197-487D-A267-24DE332CC66B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "50A72101-97B4-4770-A6F7-D25B3A0AE45E",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "650D7D9B-65A7-4949-9F6C-9A3B7BDD17F5",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1C376DD7-8378-42BE-92F1-872500E882D4",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F9DC83BF-6F99-4345-BE51-4FB93F38FD21",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4E464C22-5D8C-4D85-9F65-8485972C3524",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F5A44B6A-B1BC-481F-9D08-61E50F58EB1A",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DBBB154D-46EB-4D97-B5F4-01ADA359C5AC",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4D0BC145-7EF2-4B13-BE26-A567EEF06613",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "75627990-29D4-40F3-8E66-975F1898B6D5",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0F357DD8-0C9E-418E-98B4-0F1292AA7176",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "352F3388-9107-4B41-AAD8-D11965D78240",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BC1F7BCE-342F-4847-BB89-2B47384A54C9",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_110_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F6FBACC4-A37C-4023-A656-F3428A74D542",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_110:-:*:*:*:*:*:*:*",
"matchCriteriaId": "145E41D9-E376-4B8E-A34F-F2C7ECFD649D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_310_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B1C3F76A-6963-4B2F-AAF4-9E3BBB0627D6",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_310:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B40C703E-C7C0-4B49-A336-83853D3E8C31",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_1100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61ED5800-D09B-4953-AB0F-65AE3EF33C57",
"versionEndIncluding": "5.30",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_1100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BCE32A1C-A730-4893-BCB9-F753F8E65440",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg40_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3F486DCF-02EB-49DC-862A-3CE9B55D8210",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg40:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5CCD2777-CC85-4BAA-B16B-19C2DB8DB742",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg40w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "94A7F2DF-F22C-49DA-9563-BAFD59011B70",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg40w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0906F3FA-793B-421D-B957-7E9C18C1AEC0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg60_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "36CDEEE3-8284-4759-9B23-72989BBABBDD",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg60:-:*:*:*:*:*:*:*",
"matchCriteriaId": "26900300-1325-4C8A-BC3B-A10233B2462A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg60w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "149EABE0-AAB1-41C2-9A34-2C25650B83BF",
"versionEndIncluding": "4.72",
"versionStartIncluding": "4.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg60w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A5A7555E-BC29-460C-A701-7DCDEAFE67F3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device."
},
{
"lang": "es",
"value": "Se identific\u00f3 una vulnerabilidad de salto de directorio causada por secuencias de caracteres espec\u00edficas dentro de una URL saneada inapropiadamente en algunos programas CGI de las versiones 4.50 a 5.30 del firmware Zyxel USG FLEX 100(W), versiones 4.50 a 5.30 del firmware USG FLEX 200, versiones 4.50 a 5.30 del firmware USG FLEX 500, versiones 4.50 a 5.30 del firmware USG FLEX 700. 30, firmware USG FLEX 50(W) versiones 4.16 a 5.30, firmware USG20(W)-VPN versiones 4.16 a 5.30, firmware de la serie ATP versiones 4.32 a 5.30, firmware de la serie VPN versiones 4.30 a 5.30, firmware de la serie USG/ZyWALL versiones 4.11 a 4.72, que podr\u00eda permitir a un atacante autenticado acceder a algunos archivos restringidos en un dispositivo vulnerable.\n"
}
],
"id": "CVE-2022-2030",
"lastModified": "2024-11-21T07:00:12.173",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-07-19T06:15:08.383",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 17:15
Modified
2024-11-21 07:55
Severity ?
Summary
The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions 5.00 through 5.36, USG FLEX 50(W) series firmware versions 5.10 through 5.36,
USG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "369543A8-1D92-42AF-896D-30A38E02D8E5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3844EDBE-1FDA-48E0-9535-D81657E1820A",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61B89E2F-9A44-4A02-9279-158CDAA787D5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6081F154-4A1E-4630-99BB-846B68F5B818",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "428D392F-2427-4510-9185-AD9C1FC839A1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "614F4C95-8835-4A0A-B965-51FBD0289DE5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DD16BDCE-428C-40B2-BE9E-593ED4C59819",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F253FB99-B7E9-4809-9E3A-F9964B6B3BD8",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6362D1C8-DD85-45E6-B6F0-BB9882FA0F19",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DCC7F9D7-2688-4848-9B3F-60C35E66423E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E19C1F04-1F67-4502-B6E2-B7DA771E1ACA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54D49F68-BCE2-432F-AC2B-1975F7BDBCE7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C380259A-B524-41EC-A733-805F617BA3E1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DF3F62F3-0681-4150-8F89-B44708DE75ED",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "11E3C89D-EEEC-449F-9783-91E0AE286223",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "39637E53-C502-4377-BC9E-71E0962F7D6F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9BD13DCF-7B56-423B-BA54-E2CC2288E12E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A899D2DE-8C74-4EA1-BD87-B8BF37CBFB6D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EDDD5813-1215-4047-8AA6-A286571A0475",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F7F65954-FF1A-46A4-A003-FF8B9666880A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D8B5F6AE-537A-4FFB-92AB-28AE2E1741FB",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F6D0AA-CDD4-4F1C-98F1-1B381023B3F4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9D73608C-EB5F-44B6-BB11-6F7E4742E71E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA85BCA2-CEF5-44EF-BEFB-5DA2638F5F37",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B51FA0FC-7803-4ECB-BFFB-839E585CD9CA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D50CC94B-4EAA-44A7-AEF1-415491572FB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CCC033D4-363E-4A00-AD9E-1D94D5060CB7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3EC7EB91-65C4-45EA-9CB4-3B3961724DCB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions\u00a05.00 through 5.36,\u00a0 USG FLEX 50(W) series firmware versions 5.10 through 5.36, \n\nUSG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled."
}
],
"id": "CVE-2023-28767",
"lastModified": "2024-11-21T07:55:58.100",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
}
]
},
"published": "2023-07-17T17:15:09.883",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-05-24 13:15
Modified
2024-11-21 08:04
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A buffer overflow vulnerability in the ID processing function in Zyxel ATP series firmware versions 4.32 through 5.36 Patch 1, USG FLEX series firmware versions 4.50 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.25 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.25 through 5.36 Patch 1, VPN series firmware versions 4.30 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.25 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
References
Impacted products
{
"cisaActionDue": "2023-06-26",
"cisaExploitAdd": "2023-06-05",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "Zyxel Multiple Firewalls Buffer Overflow Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73E39B94-291E-4E3A-8A89-B74FF063BA05",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "C5813B69-C1A3-4695-8B63-17994BBA1723",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "B61DE8A9-6A73-45EF-8C37-39138F39168A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84A41F09-4474-4ABC-B2FA-92B17F63A7CA",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "49FF3D01-C9AA-452C-A079-3180DC8DB269",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8ABED29D-8074-46AB-8A0F-759B0653691B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8B7E5F75-5577-4511-A1F4-1BD142D60BD5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "9801F3AB-4560-44AA-934F-0A6D31F46195",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "2A0E5B17-00E0-4CB0-9787-D6A8C8E1E0BE",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B8F79940-F737-4A71-9FAC-1F99E0BCE450",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "3CBAF763-195F-4B36-A450-719931B86650",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "4CB974EC-859A-4B74-8A60-98A5406E8F43",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7728D2C4-0B0A-404E-92BC-AAA1A1987BFD",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "F4CF847A-A858-43A6-B35B-91455682E382",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "9BE980D6-9D39-41B9-A35C-1879B72F4146",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "791D6928-BE82-4678-A8A4-39C9D9A1C684",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "BA1C872C-9192-410D-86F1-55CDF07DE77C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "EECC0FB9-DED8-4ACF-A627-0537F3EE8C65",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC95F84E-95A0-4FB8-942A-732E022E3CC6",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "DA9E3C5E-9447-40D2-9036-6097FF433433",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "12F0F5D8-AC3F-4485-A013-5109FB796FF3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "EF66A8A2-EE45-43ED-8F5A-FF488AC39943",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "F185DD94-DDA0-4B37-BADE-8468BA08CC02",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F65ACDFE-3A54-46D6-98CA-2D51957072AF",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "23E7810E-370E-4405-B7A2-C988511BE7B4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8571FFB9-A90D-4EBD-87C0-F5119D142CEC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C0B8FF81-5020-429E-ABC7-D0F18A5177F5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "46E17CE0-8EA7-4188-B3E7-DBD1D30C8DC3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "C3D2B551-E080-4F75-A0C7-30D9E684EEEF",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F817C-6388-41E2-9F80-9B5427036865",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "9A4E9538-EFB8-4181-A48B-D9B09F124B4B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "9ECBAE12-DD16-476C-A2F1-2DF5F334741D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC95F84E-95A0-4FB8-942A-732E022E3CC6",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "6ED353C3-7BD1-4270-8D70-0B3D51C276E5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "AEA17444-10FA-4B93-A2D3-5D00151C12C6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0751B297-FB9F-4F44-BF19-1C7668B8B757",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.25",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "206BCF6E-CEB7-4972-B321-ED3CAFD92E76",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "18F99AF2-8419-4ADC-9F46-D53C177BA50F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "107BB5B9-9C04-4C35-88AD-4D59ECD17778",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "5776089E-F9F4-4A0E-A169-FA1FC4DC6329",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB329984-D2A1-40B4-826D-78643B8DD4C8",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "B5FD9479-4FF2-412C-AB26-5F46FB354653",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "499EA838-5310-4C1C-B9E7-2AB90ACEAA2E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B01FA34A-CA33-48E7-978C-638FC678C9C1",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "A7C9CFAA-87BB-4FFE-9191-0A662E58A2F7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "062596D1-4466-46B6-B6B6-4403675B6A3B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D0135FFF-62FA-4AEA-8B67-1CCA2D85D8E0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "B41E614E-708B-4793-B10A-E264AC128AC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "DF398D47-F670-4669-B0BC-9BD9DEC553AC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5DB62871-BC40-43D8-A486-471CD9316332",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "DA96F7C3-B9DA-4B14-8C69-05A8BC1C4FFA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "3F62D2F9-2D33-4E3F-B641-C721CF34B5C2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7079103C-ED92-40C3-AF42-4689822A96E2",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:5.36:-:*:*:*:*:*:*",
"matchCriteriaId": "BC69FAB1-C862-470A-8CBF-BB8751485611",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:5.36:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8FD54572-2C29-4D2E-B15A-DE3A16D8E3CA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_40_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "24F44F62-BE75-45DE-9160-E807F6789BE1",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.25",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "97239F61-5715-476B-BD20-B40746AAFE42",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "FA798B77-D4B4-4F21-A543-A6C5AAD7878F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_40:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D84DDB81-DE66-4427-8833-633B45A45A14",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_40w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F1C7AA79-C28C-4075-B420-FE41D106D6C6",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.25",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40w_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "1C2309AF-4FDB-4564-B2C4-B7BA67F1DA6B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_40w_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8A04A40D-7093-49E3-A7A7-8C6F148F460F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_40w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8F11F36C-60DB-4D81-A320-53EEE43758C1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_60w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "560B1BFF-DB43-426C-A3B9-BF9A595EA62F",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.25",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60w_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "4C76684E-0F6D-4D89-8E59-343988366E1D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60w_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "14613F31-56A0-4F5B-9E1A-F316A4508F3F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_60w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "82864EF6-B63D-4947-A18C-AE0156CCA7FA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_60_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3208CBB7-A4A2-4D92-9A40-766328C0CE4E",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.25",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "02C8DD42-9023-43B9-8B8B-BF9CC79E27E0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:usg_60_firmware:4.73:patch1:*:*:*:*:*:*",
"matchCriteriaId": "8B7249A0-0AE1-4C01-BF04-BD8BA385C84D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_60:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C65DB5E9-2FE3-4807-970E-A42FDF82B50E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the ID processing function in Zyxel ATP series firmware versions 4.32 through 5.36 Patch 1, USG FLEX series firmware versions 4.50 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.25 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.25 through 5.36 Patch 1, VPN series firmware versions 4.30 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.25 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device."
}
],
"id": "CVE-2023-33010",
"lastModified": "2024-11-21T08:04:23.920",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-05-24T13:15:09.640",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-buffer-overflow-vulnerabilities-of-firewalls"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Undergoing Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-05-12 14:15
Modified
2024-11-21 07:02
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 50(W) firmware versions 5.10 through 5.21 Patch 1, USG20(W)-VPN firmware versions 5.10 through 5.21 Patch 1, ATP series firmware versions 5.10 through 5.21 Patch 1, VPN series firmware versions 4.60 through 5.21 Patch 1, which could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - | |
| zyxel | atp100_firmware | * | |
| zyxel | atp100 | - | |
| zyxel | atp100w_firmware | * | |
| zyxel | atp100w | - | |
| zyxel | atp200_firmware | * | |
| zyxel | atp200 | - | |
| zyxel | atp500_firmware | * | |
| zyxel | atp500 | - | |
| zyxel | atp700_firmware | * | |
| zyxel | atp700 | - | |
| zyxel | atp800_firmware | * | |
| zyxel | atp800 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg20w-vpn_firmware | * | |
| zyxel | usg20w-vpn | - |
{
"cisaActionDue": "2022-06-06",
"cisaExploitAdd": "2022-05-16",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "Zyxel Multiple Firewalls OS Command Injection Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C07FAFDD-18ED-4BDE-9D35-BFF93C2FF276",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AD4726D4-52AF-4584-AB05-2BF4767E5BC1",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "37470C96-3006-4265-A5B6-054D44055060",
"versionEndIncluding": "5.30",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0AF2483B-9C56-4A69-B374-8C88D2705E65",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5D2BC1AF-C8A7-4D60-870C-D5C6EF289ADA",
"versionEndExcluding": "5.30",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB23E9D6-3515-46D5-A2C4-76D6E003ECFC",
"versionEndExcluding": "5.30",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "434CE377-1F94-4AC1-AB14-0ED4A659D37D",
"versionEndExcluding": "5.30",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2E4038EB-C5E0-409F-AD88-4C2E6EDA3A3F",
"versionEndExcluding": "5.30",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73E839CA-AB89-4A58-9614-F7E7905BDBBC",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4C5E9252-2297-4371-9A3C-DC94402B5EB8",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C866B1BE-19EC-43AE-BBA4-3844A0A4FEB2",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3518DDB4-C6B2-4047-8D07-67A5CFA09DD6",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CA0953D6-AC1A-4C2C-90E8-217590852ACD",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AD8831D8-D40C-4A85-9F74-58067A241F73",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D8D00C93-69CF-4FA9-9A67-B053FECBBAC7",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C639F04A-8810-4445-BE88-2E6FF1D9C3C5",
"versionEndExcluding": "5.30",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "06D2AD3A-9197-487D-A267-24DE332CC66B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 50(W) firmware versions 5.10 through 5.21 Patch 1, USG20(W)-VPN firmware versions 5.10 through 5.21 Patch 1, ATP series firmware versions 5.10 through 5.21 Patch 1, VPN series firmware versions 4.60 through 5.21 Patch 1, which could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device."
},
{
"lang": "es",
"value": "Una vulnerabilidad de inyecci\u00f3n de comandos del Sistema Operativo en el programa CGI del firmware Zyxel USG FLEX 100(W) versiones 5.00 hasta 5.21 Parche 1, firmware USG FLEX 200 versiones 5.00 hasta 5.21 Parche 1, firmware USG FLEX 500 versiones 5.00 hasta 5.21 Parche 1, firmware USG FLEX 700 versiones 5.00 hasta 5.21 Parche 1, firmware USG FLEX 50(W) versiones 5. 10 hasta 5.21 Parche 1, firmware USG20(W)-VPN versiones 5.10 hasta 5.21 Parche 1, firmware de la serie ATP versiones 5.10 hasta 5.21 Parche 1, firmware de la serie VPN versiones 4.60 hasta 5.21 Parche 1, lo que podr\u00eda permitir a un atacante modificar archivos espec\u00edficos y luego ejecutar algunos comandos del Sistema Operativo en un dispositivo vulnerable"
}
],
"id": "CVE-2022-30525",
"lastModified": "2024-11-21T07:02:52.710",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-05-12T14:15:07.053",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html"
},
{
"source": "security@zyxel.com.tw",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html"
},
{
"source": "security@zyxel.com.tw",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html"
},
{
"source": "security@zyxel.com.tw",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
},
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 18:15
Modified
2024-11-21 07:45
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, VPN series firmware versions 4.30 through 5.35, NWA110AX firmware version 6.50(ABTG.2) and earlier versions, WAC500 firmware version 6.50(ABVS.0) and earlier versions, and WAX510D firmware version 6.50(ABTF.2) and earlier versions, which could allow a remote authenticated attacker to retrieve encrypted information of the administrator on an affected device.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84A41F09-4474-4ABC-B2FA-92B17F63A7CA",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73E39B94-291E-4E3A-8A89-B74FF063BA05",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7728D2C4-0B0A-404E-92BC-AAA1A1987BFD",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8B7E5F75-5577-4511-A1F4-1BD142D60BD5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B8F79940-F737-4A71-9FAC-1F99E0BCE450",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "791D6928-BE82-4678-A8A4-39C9D9A1C684",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC95F84E-95A0-4FB8-942A-732E022E3CC6",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "07895A23-2B15-4631-A55A-798B35A63E2D",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F65ACDFE-3A54-46D6-98CA-2D51957072AF",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C0B8FF81-5020-429E-ABC7-D0F18A5177F5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F817C-6388-41E2-9F80-9B5427036865",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7D65F0EC-7ACA-4B80-8D4E-2C1459837D15",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "224300FB-2462-4E88-A41E-E9E8EAE9CF48",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F61480ED-BBF0-49EC-A814-CEFDE1FBFA08",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7079103C-ED92-40C3-AF42-4689822A96E2",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB329984-D2A1-40B4-826D-78643B8DD4C8",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5DB62871-BC40-43D8-A486-471CD9316332",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D0135FFF-62FA-4AEA-8B67-1CCA2D85D8E0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B01FA34A-CA33-48E7-978C-638FC678C9C1",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nap203_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "85AA4E30-0A0E-4353-B88D-A856B83162DF",
"versionEndIncluding": "6.28\\(abfa.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nap203:-:*:*:*:*:*:*:*",
"matchCriteriaId": "80AE2CEA-90AC-421A-86BB-F404CDE7785D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nap303_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "36AD6F34-B17E-4853-9375-62B51DE5F1D2",
"versionEndIncluding": "6.28\\(abex.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nap303:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C4BF5D4C-DB8E-4077-BE78-C73AA203406C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nap353_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "49E8EA12-187E-402B-866A-9125B2287292",
"versionEndIncluding": "6.28\\(abey.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nap353:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3BCEC13E-3D1C-4B42-87F5-94FE1066C218",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa110ax_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "58E64F26-5465-4BD8-A948-39022B5AAA52",
"versionEndIncluding": "6.50\\(abtg.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa110ax:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6A3F9232-F988-4428-9898-4F536123CE88",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa1123-ac_hd_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E8DEEFBF-DD32-40E5-A431-BE6A93D529A4",
"versionEndIncluding": "6.25\\(abin.9\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa1123-ac_hd:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1A0FB576-76A2-4A25-979E-5E5B3BF5C636",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa1123-ac-pro_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3448A074-A9B8-40BD-8DFA-E7097E402750",
"versionEndIncluding": "6.28\\(abhd.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa1123-ac-pro:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9DC66B07-67FB-47F6-B54B-E40BE89F33A9",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa1123acv3_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BFC6F464-DAE9-42CE-9339-C5E35B90B17B",
"versionEndIncluding": "6.50\\(abvt.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa1123acv3:-:*:*:*:*:*:*:*",
"matchCriteriaId": "36C13E7F-2186-4587-83E9-57B05A7147B7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa210ax_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DCE46E92-D9DD-439C-BD41-88738FA652B7",
"versionEndIncluding": "6.50\\(abtd.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa210ax:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1BB129F9-64D8-43C2-9366-51EBDF419F5F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa220ax-6e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DECB1230-D22C-4FBD-909C-6315B66B189D",
"versionEndIncluding": "6.50\\(acco.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa220ax-6e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6E03F755-424D-4248-9076-ED7BECEB94C5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa50ax_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0B73F329-98E5-496F-BE38-47DD023DCB64",
"versionEndIncluding": "6.55\\(acge.1\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa50ax:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2806A3B3-8F13-4170-B284-8809E3502044",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa50ax-pro_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B5804045-E32E-40E0-B42E-80755C385974",
"versionEndIncluding": "6.50\\(acge.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa50ax-pro:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D7DD6E6B-61EC-4E60-8244-56ADB26F2234",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa5123-ac_hd_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "881C0001-B6CA-409D-8901-653227098219",
"versionEndIncluding": "6.25\\(abim.9\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa5123-ac_hd:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4D85300F-9207-438C-A149-80FC7C6C0746",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa55axe_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4484EA94-3E1D-4DA8-B612-A35D50DC1103",
"versionEndIncluding": "6.29\\(abzl.1\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa55axe:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B7440976-5CB4-40BE-95C2-98EF4B888109",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa90ax_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3D091EB4-A1FC-4E5F-AEE2-6EF879DC5B0A",
"versionEndIncluding": "6.29\\(accv.1\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa90ax:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3A903978-737E-4266-A670-BC94E32CAF96",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nwa90ax-pro_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D4FF6556-2B10-4A8C-9325-0A6D4B41E529",
"versionEndIncluding": "6.50\\(acgf.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nwa90ax-pro:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EFA44855-B135-44BD-AE21-FC58CD647AB6",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4D277464-AF76-4799-9B71-E96CB12BE0C0",
"versionEndIncluding": "6.50\\(abvs.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7C024551-F08F-4152-940D-1CF8BCD79613",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac500h_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "57DFDE05-C95F-446B-BA97-98EBA11C9794",
"versionEndIncluding": "6.50\\(abwa.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac500h:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1A1FD502-4F62-4C77-B3BC-E563B24F0067",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac5302d-sv2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84A8FBD7-8461-474E-AFB1-BCAE24D4A2CD",
"versionEndIncluding": "6.25\\(abvz.9\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac5302d-sv2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A690501F-DC2D-4F90-ABC0-33B5F1279C36",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6103d-i_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3DF539FD-EDEA-4D37-8F1C-267884A617EF",
"versionEndIncluding": "6.28\\(aaxh.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6103d-i:-:*:*:*:*:*:*:*",
"matchCriteriaId": "341DB051-7F01-4B36-BA15-EBC25FACB439",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6303d-s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "622C2163-0B2F-4A32-B5C4-4111B8EC9096",
"versionEndIncluding": "6.25\\(abgl.9\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6303d-s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F0F08117-0BCE-4EA1-8DA7-1AC4EFF67E2F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6502d-e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A929856C-58D2-41AB-9EAC-E655123FD4FE",
"versionEndIncluding": "6.28\\(aasd.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6502d-e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD8842C8-FB0A-46F0-9BB4-CAC6334D1E51",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6502d-s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AB36BF49-E31B-4F35-84B9-3EF20989FE2A",
"versionEndIncluding": "6.28\\(aase.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6502d-s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DD108388-ABE5-4142-910F-C3C8B1C13617",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6503d-s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CCA23320-A0E2-4A63-A20A-1F5FD7504C5F",
"versionEndIncluding": "6.28\\(aasf.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6503d-s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4DFDF64A-17F5-4F05-8700-DCA36CCB6F2B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6552d-s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E49B6FA1-4FCE-4802-8FCA-988048D9A595",
"versionEndIncluding": "6.28\\(abio.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6552d-s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CD47738A-9001-4CC1-8FED-1D1CFC56F548",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wac6553d-e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AD253268-2B7D-43BF-86BD-E603A52FD98A",
"versionEndIncluding": "6.28\\(aasg.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wac6553d-e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "55273BCE-4F2C-4ED9-9FCB-D1197555BD53",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax510d_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B0C89819-CCB6-42A0-8045-850D544D1BBA",
"versionEndIncluding": "6.50\\(abtf.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax510d:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2A37A0E9-D505-4376-AB0E-1C0FD7E53A55",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax610d_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EA21E78C-585A-4689-96B7-18C5DB44D2DE",
"versionEndIncluding": "6.50\\(abte.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax610d:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3518DA0A-2C7B-4979-A457-0826C921B0F0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax620d-6e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6B470158-EE21-45EB-BDEC-5396DE9CB23C",
"versionEndIncluding": "6.50\\(accn.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax620d-6e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B4EBCC9-4FF9-41FC-9FFE-DBFAB239888B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax630s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "43DD5397-02A9-40DD-BD02-052095CB8DDB",
"versionEndIncluding": "6.50\\(abzd.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax630s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DC74AAF9-5206-4CEB-9023-6CD4F38AA623",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax640s-6e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F946BABC-A982-4625-AD9F-962C6FBDFDE9",
"versionEndIncluding": "6.50\\(accm.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax640s-6e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "20E4E9A0-DF92-47B7-94D6-0867E3171E47",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax650s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2260165C-2483-4F48-8E70-DC82B5DA1554",
"versionEndIncluding": "6.50\\(abrm.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax650s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D784994E-E2CE-4328-B490-D9DC195A53DB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:wax655e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F6B0AE56-107B-41E2-A06A-BC8DC0A32FE7",
"versionEndIncluding": "6.50\\(acdo.2\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:wax655e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "61158220-B5E8-4BF4-B2C2-E8ABFD3266CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, VPN series firmware versions 4.30 through 5.35, NWA110AX firmware version 6.50(ABTG.2) and earlier versions, WAC500 firmware version 6.50(ABVS.0) and earlier versions, and WAX510D firmware version 6.50(ABTF.2) and earlier versions, which could allow a remote authenticated attacker to retrieve encrypted information of the administrator on an affected device."
}
],
"id": "CVE-2023-22918",
"lastModified": "2024-11-21T07:45:38.940",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T18:15:09.027",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-359"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 18:15
Modified
2024-11-21 08:06
Severity ?
Summary
A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4043DC00-98EF-4E09-9A39-D9739E6E521F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "50222136-295B-434C-B5D1-A96A16386EEE",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0D66CA5F-C85F-4D69-8F82-BDCF6FCB905C",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E5E31FC3-E2EC-4909-BF8D-86775AF4D4B5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D6EF9AA9-65D5-4D7B-A2BF-9150C6339282",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "16DE9EA8-98AB-4EAA-AA98-122F64F8D4D2",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B221F5CD-C0C6-4917-AC15-FF1BA3904915",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "338384D8-1585-4AA7-90FB-E56F641E5A14",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0FA43EB7-3F72-4250-BE9A-7449B8AEF90F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "23441FD0-F61A-4421-9F4D-E29565D3A83F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A899D2DE-8C74-4EA1-BD87-B8BF37CBFB6D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "91CE19A7-74FC-4ACE-9048-8CECE8B26FDA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F7F65954-FF1A-46A4-A003-FF8B9666880A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6DA7E90A-3449-4227-AFFC-8795391B5A03",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F6D0AA-CDD4-4F1C-98F1-1B381023B3F4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A2B0B676-B7EA-46A0-810D-952F0DA19529",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA85BCA2-CEF5-44EF-BEFB-5DA2638F5F37",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5B8C4466-2347-44B8-B203-464F8A019B74",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D50CC94B-4EAA-44A7-AEF1-415491572FB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "900FD6A2-3B4A-45FF-8C19-1CD23F79C631",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3EC7EB91-65C4-45EA-9CB4-3B3961724DCB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "90DDFD00-8BF4-457C-946C-0BA94C505082",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "83846539-9C22-4697-AC89-3910B8526B55",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6F8AAB27-285D-407C-9177-BA1FB6B1D689",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "ECE9337E-37DC-416B-B311-C79B0315AE87",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "77E31983-F7D5-4577-BFB1-64CD17D3DDAF",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DFADD089-824D-43AA-8AE0-C571C7DE29B1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "48F7450B-74ED-423D-B5C9-CD08DE85C72D",
"versionEndExcluding": "5.37",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nxc2500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "075CD289-4377-4E6F-AE41-671DFBB2DEB4",
"versionEndIncluding": "6.10\\(aaig.3\\)",
"versionStartIncluding": "6.10\\(aaig.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nxc2500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BADED427-DEFF-4213-836B-C8EF0531C39A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nxc5500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5296D40F-B269-43D6-9D3B-D9FC18921FBA",
"versionEndIncluding": "6.10\\(aaos.4\\)",
"versionStartIncluding": "6.10\\(aaos.0\\)",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nxc5500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5A334B8B-8750-4519-B485-0AB0CECD212B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2,\u00a0NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon."
}
],
"id": "CVE-2023-34140",
"lastModified": "2024-11-21T08:06:38.010",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "security@zyxel.com.tw",
"type": "Primary"
}
]
},
"published": "2023-07-17T18:15:09.667",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 18:15
Modified
2024-11-21 07:53
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The post-authentication command injection vulnerability in the CLI command of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker to execute some OS commands remotely.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | atp200_firmware | * | |
| zyxel | atp200 | - | |
| zyxel | atp100_firmware | * | |
| zyxel | atp100 | - | |
| zyxel | atp700_firmware | * | |
| zyxel | atp700 | - | |
| zyxel | atp500_firmware | * | |
| zyxel | atp500 | - | |
| zyxel | atp100w_firmware | * | |
| zyxel | atp100w | - | |
| zyxel | atp800_firmware | * | |
| zyxel | atp800 | - | |
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_20w-vpn_firmware | * | |
| zyxel | usg_20w-vpn | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg20-vpn_firmware | * | |
| zyxel | usg20-vpn | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84A41F09-4474-4ABC-B2FA-92B17F63A7CA",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73E39B94-291E-4E3A-8A89-B74FF063BA05",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7728D2C4-0B0A-404E-92BC-AAA1A1987BFD",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8B7E5F75-5577-4511-A1F4-1BD142D60BD5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B8F79940-F737-4A71-9FAC-1F99E0BCE450",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "791D6928-BE82-4678-A8A4-39C9D9A1C684",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC95F84E-95A0-4FB8-942A-732E022E3CC6",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "07895A23-2B15-4631-A55A-798B35A63E2D",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F65ACDFE-3A54-46D6-98CA-2D51957072AF",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C0B8FF81-5020-429E-ABC7-D0F18A5177F5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F817C-6388-41E2-9F80-9B5427036865",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7D65F0EC-7ACA-4B80-8D4E-2C1459837D15",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "224300FB-2462-4E88-A41E-E9E8EAE9CF48",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F61480ED-BBF0-49EC-A814-CEFDE1FBFA08",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7079103C-ED92-40C3-AF42-4689822A96E2",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB329984-D2A1-40B4-826D-78643B8DD4C8",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5DB62871-BC40-43D8-A486-471CD9316332",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D0135FFF-62FA-4AEA-8B67-1CCA2D85D8E0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B01FA34A-CA33-48E7-978C-638FC678C9C1",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The post-authentication command injection vulnerability in the CLI command of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker to execute some OS commands remotely."
}
],
"id": "CVE-2023-27991",
"lastModified": "2024-11-21T07:53:53.360",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T18:15:09.497",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-25 02:15
Modified
2024-11-21 07:55
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, which could allow an unauthenticated attacker to execute some OS commands remotely by sending crafted packets to an affected device.
References
Impacted products
{
"cisaActionDue": "2023-06-21",
"cisaExploitAdd": "2023-05-31",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "Zyxel Multiple Firewalls OS Command Injection Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "558978AD-8153-4C1F-A6DE-CCFBF69F754D",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B150462B-6A4A-4B8C-800D-A83E24C79819",
"versionEndExcluding": "5.35",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A32A52F5-5406-4A44-A5C1-42FCDC8C6B22",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "320FC232-D76C-4D8A-8003-7C9A7A287A4C",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2360F0CC-6958-47B6-87A9-B03D52DEBAF8",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6C4EE067-E0F0-49B7-8698-8B1AD8E346F0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D96CB09A-9AB3-4360-ACFC-A917E7EEC460",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F0226DAD-492B-493D-B15E-90AA593BAAAB",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "030F29C9-5435-4EA5-B009-895BB2259C19",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3CF08551-BA8E-47BC-985D-D5ED76A46793",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "62ACD903-AC40-451C-B2AB-6F843B3C8897",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BE7B066A-5AF0-42AF-A341-A91802F588F1",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "04A828C5-B71C-43EE-8132-C14C58A52360",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "42F4D9F3-BCBF-4990-B270-3592D69FCC22",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E136FA9E-48A2-428C-9F0A-CD9DB7F91581",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5DCFD02F-5884-4A96-957D-4CEEDB3826BE",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9C6AFD50-926C-4579-A951-4EFDCBA512F0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.60",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_usg_310_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D84D915E-8075-4DFC-8C83-D7E6A65D7AFC",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:zywall_usg_310_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "34699536-4CA4-4F87-8E69-A16F2C88A1E8",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_usg_310:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A983A8D5-1B1E-4DE5-93FE-DED5B2DDCB83",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_usg_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "81F20DFB-ED71-4D6F-9B15-4F86341550A9",
"versionEndExcluding": "4.73",
"versionStartIncluding": "4.60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:zyxel:zywall_usg_100_firmware:4.73:-:*:*:*:*:*:*",
"matchCriteriaId": "5D5DCBFB-AB12-4525-ADD4-F85059E59177",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_usg_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BB902356-D134-434B-8BAF-2CB366F32050",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, which could allow an unauthenticated attacker to execute some OS commands remotely by sending crafted packets to an affected device."
}
],
"id": "CVE-2023-28771",
"lastModified": "2024-11-21T07:55:58.663",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
},
"published": "2023-04-25T02:15:08.743",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "http://packetstormsecurity.com/files/172820/Zyxel-IKE-Packet-Decoder-Unauthenticated-Remote-Code-Execution.html"
},
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "http://packetstormsecurity.com/files/172820/Zyxel-IKE-Packet-Decoder-Unauthenticated-Remote-Code-Execution.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 17:15
Modified
2024-11-21 07:45
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A path traversal vulnerability in the “account_print.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker with administrator privileges to execute unauthorized OS commands in the “tmp” directory by uploading a crafted file if the hotspot function were enabled.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FFE84F5F-0D2D-4B13-8B11-061D6AF36E0D",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E0248888-B2CD-4CAA-8475-B9CD68CDA4C1",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BB46C274-12D1-4155-AB7B-6FE9282FD307",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "513FCF86-307E-4230-9A59-653BE2450525",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FE6D206F-B365-408A-9200-656B9C6A4AEE",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3C7F5651-F9E1-4F7C-84BD-AF06ADDCBF82",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3473C5D7-91AC-4FCA-851D-D6583B42F768",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3E3AC1DD-9BD8-42AD-A443-BCCBA6A4F27B",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "06C109E1-5D08-41E7-BDB2-8D53CA87FCA8",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "16394FD3-8C28-4AD8-AE57-4C61D5E69D3E",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F0319-5402-4E2D-8E79-8C492422438D",
"versionEndIncluding": "5.35",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A path traversal vulnerability in the \u201caccount_print.cgi\u201d CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker with administrator privileges to execute unauthorized OS commands in the \u201ctmp\u201d directory by uploading a crafted file if the hotspot function were enabled."
}
],
"id": "CVE-2023-22914",
"lastModified": "2024-11-21T07:45:38.337",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.2,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.2,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T17:15:09.627",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 17:15
Modified
2024-11-21 07:45
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Summary
The configuration parser of Zyxel ATP series firmware versions 5.10 through 5.35, USG FLEX series firmware versions 5.00 through 5.35, USG FLEX 50(W) firmware versions 5.10 through 5.35, USG20(W)-VPN firmware versions 5.10 through 5.35, and VPN series firmware versions 5.00 through 5.35, which fails to properly sanitize user input. A remote unauthenticated attacker could leverage the vulnerability to modify device configuration data, resulting in DoS conditions on an affected device if the attacker could trick an authorized administrator to switch the management mode to the cloud mode.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - | |
| zyxel | usg_20w-vpn_firmware | * | |
| zyxel | usg_20w-vpn | - | |
| zyxel | atp100_firmware | * | |
| zyxel | atp100 | - | |
| zyxel | atp100w_firmware | * | |
| zyxel | atp100w | - | |
| zyxel | atp200_firmware | * | |
| zyxel | atp200 | - | |
| zyxel | atp500_firmware | * | |
| zyxel | atp500 | - | |
| zyxel | atp700_firmware | * | |
| zyxel | atp700 | - | |
| zyxel | atp800_firmware | * | |
| zyxel | atp800 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D646F135-E86F-44CF-BD04-3041CFBDE7B6",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C560A27F-849A-427B-98C3-E9DD4952D01F",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7F4C2F76-16B0-4695-922E-A4DFB616DCF7",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BFACF97D-CEDF-4CEC-931A-30DDB81FE111",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0CD56415-0C96-42EA-B214-149D3FF8CB31",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "08997853-52B9-4DF2-A1D0-1C2D81850BA0",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "74238C9E-D64D-4539-B4BA-FDE47C713EE0",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8BA7FE08-56D3-4538-BD83-C721C486796C",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D9C932EA-A6CD-4CB6-80AE-2B25351E99DB",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "313E3559-F68E-4602-8D52-CC41AD1EC9A2",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "786D44ED-568A-456F-A068-97C03C532CCE",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9DFC6353-26D9-48B7-B73E-541619A21E2A",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2B96A47F-C37B-46B2-AAA9-2B9FB1114642",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "426E4382-81ED-438D-ACAB-78CA8993C226",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB3080DC-B3F0-4494-8CA8-8508F76BE273",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DBBF5B18-0977-43D8-9FDD-38E039994615",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "74E1323C-3010-4E27-9F1C-E0FFF8FED2FC",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4F0D40B2-5456-4B59-8A60-66DE573C23F2",
"versionEndIncluding": "5.35",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The configuration parser of Zyxel ATP series firmware versions 5.10 through 5.35, USG FLEX series firmware versions 5.00 through 5.35, USG FLEX 50(W) firmware versions 5.10 through 5.35, USG20(W)-VPN firmware versions 5.10 through 5.35, and VPN series firmware versions 5.00 through 5.35, which fails to properly sanitize user input. A remote unauthenticated attacker could leverage the vulnerability to modify device configuration data, resulting in DoS conditions on an affected device if the attacker could trick an authorized administrator to switch the management mode to the cloud mode."
}
],
"id": "CVE-2023-22916",
"lastModified": "2024-11-21T07:45:38.620",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T17:15:09.767",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-07-17 18:15
Modified
2024-11-21 08:04
Severity ?
Summary
A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted PPPoE configuration on an affected device when the cloud management mode is enabled.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "369543A8-1D92-42AF-896D-30A38E02D8E5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F7F370-C585-45FE-A7F7-40BFF13928CF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3844EDBE-1FDA-48E0-9535-D81657E1820A",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61B89E2F-9A44-4A02-9279-158CDAA787D5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6081F154-4A1E-4630-99BB-846B68F5B818",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "428D392F-2427-4510-9185-AD9C1FC839A1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "614F4C95-8835-4A0A-B965-51FBD0289DE5",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DD16BDCE-428C-40B2-BE9E-593ED4C59819",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F253FB99-B7E9-4809-9E3A-F9964B6B3BD8",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6362D1C8-DD85-45E6-B6F0-BB9882FA0F19",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6762B13C-6FD5-49D7-B2D6-4986BAC3D425",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DCC7F9D7-2688-4848-9B3F-60C35E66423E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3F001A-8790-463F-804B-CA5CAC610867",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E19C1F04-1F67-4502-B6E2-B7DA771E1ACA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7C35A94-304B-46FB-BAA0-4E0C4F34BEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54D49F68-BCE2-432F-AC2B-1975F7BDBCE7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D902D9D2-5215-4A70-9D16-F1C3BA10EE18",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C380259A-B524-41EC-A733-805F617BA3E1",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1B81DDA-DDD5-4D9B-B631-815186E3839F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DF3F62F3-0681-4150-8F89-B44708DE75ED",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "212C5E8E-774A-446E-B7C7-80C349160BC2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "11E3C89D-EEEC-449F-9783-91E0AE286223",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD872CA4-385D-49A9-B1DF-7C4467BD49AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "39637E53-C502-4377-BC9E-71E0962F7D6F",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9BD13DCF-7B56-423B-BA54-E2CC2288E12E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A899D2DE-8C74-4EA1-BD87-B8BF37CBFB6D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EDDD5813-1215-4047-8AA6-A286571A0475",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F7F65954-FF1A-46A4-A003-FF8B9666880A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D8B5F6AE-537A-4FFB-92AB-28AE2E1741FB",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F6D0AA-CDD4-4F1C-98F1-1B381023B3F4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9D73608C-EB5F-44B6-BB11-6F7E4742E71E",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA85BCA2-CEF5-44EF-BEFB-5DA2638F5F37",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B51FA0FC-7803-4ECB-BFFB-839E585CD9CA",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D50CC94B-4EAA-44A7-AEF1-415491572FB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CCC033D4-363E-4A00-AD9E-1D94D5060CB7",
"versionEndExcluding": "5.37",
"versionStartIncluding": "5.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3EC7EB91-65C4-45EA-9CB4-3B3961724DCB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted PPPoE configuration on an affected device when the cloud management mode is enabled."
}
],
"id": "CVE-2023-33011",
"lastModified": "2024-11-21T08:04:24.097",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "security@zyxel.com.tw",
"type": "Primary"
}
]
},
"published": "2023-07-17T18:15:09.397",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-134"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-134"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-24 18:15
Modified
2024-11-21 07:53
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
The cross-site scripting (XSS) vulnerability in Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker with administrator privileges to store malicious scripts in a vulnerable device. A successful XSS attack could then result in the stored malicious scripts being executed when the user visits the Logs page of the GUI on the device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | atp200_firmware | * | |
| zyxel | atp200 | - | |
| zyxel | atp100_firmware | * | |
| zyxel | atp100 | - | |
| zyxel | atp700_firmware | * | |
| zyxel | atp700 | - | |
| zyxel | atp500_firmware | * | |
| zyxel | atp500 | - | |
| zyxel | atp100w_firmware | * | |
| zyxel | atp100w | - | |
| zyxel | atp800_firmware | * | |
| zyxel | atp800 | - | |
| zyxel | usg_flex_100_firmware | * | |
| zyxel | usg_flex_100 | - | |
| zyxel | usg_flex_50_firmware | * | |
| zyxel | usg_flex_50 | - | |
| zyxel | usg_flex_200_firmware | * | |
| zyxel | usg_flex_200 | - | |
| zyxel | usg_flex_500_firmware | * | |
| zyxel | usg_flex_500 | - | |
| zyxel | usg_flex_700_firmware | * | |
| zyxel | usg_flex_700 | - | |
| zyxel | usg_flex_100w_firmware | * | |
| zyxel | usg_flex_100w | - | |
| zyxel | usg_20w-vpn_firmware | * | |
| zyxel | usg_20w-vpn | - | |
| zyxel | usg_flex_50w_firmware | * | |
| zyxel | usg_flex_50w | - | |
| zyxel | usg20-vpn_firmware | * | |
| zyxel | usg20-vpn | - | |
| zyxel | vpn100_firmware | * | |
| zyxel | vpn100 | - | |
| zyxel | vpn1000_firmware | * | |
| zyxel | vpn1000 | - | |
| zyxel | vpn300_firmware | * | |
| zyxel | vpn300 | - | |
| zyxel | vpn50_firmware | * | |
| zyxel | vpn50 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84A41F09-4474-4ABC-B2FA-92B17F63A7CA",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73E39B94-291E-4E3A-8A89-B74FF063BA05",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7728D2C4-0B0A-404E-92BC-AAA1A1987BFD",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0B41F437-855B-4490-8011-DF59887BE6D5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8B7E5F75-5577-4511-A1F4-1BD142D60BD5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B8F79940-F737-4A71-9FAC-1F99E0BCE450",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "791D6928-BE82-4678-A8A4-39C9D9A1C684",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "66B99746-0589-46E6-9CBD-F38619AD97DC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC95F84E-95A0-4FB8-942A-732E022E3CC6",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B30A4C0-9928-46AD-9210-C25656FB43FB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "07895A23-2B15-4631-A55A-798B35A63E2D",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "646C1F07-B553-47B0-953B-DC7DE7FD0F8B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F65ACDFE-3A54-46D6-98CA-2D51957072AF",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F93B6A06-2951-46D2-A7E1-103D7318D612",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C0B8FF81-5020-429E-ABC7-D0F18A5177F5",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "92C697A5-D1D3-4FF0-9C43-D27B18181958",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0F817C-6388-41E2-9F80-9B5427036865",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9D1396E3-731B-4D05-A3F8-F3ABB80D5C29",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7D65F0EC-7ACA-4B80-8D4E-2C1459837D15",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D74ABA7E-AA78-4A13-A64E-C44021591B42",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "224300FB-2462-4E88-A41E-E9E8EAE9CF48",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6BEA412F-3DA1-4E91-9C74-0666147DABCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F61480ED-BBF0-49EC-A814-CEFDE1FBFA08",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*",
"matchCriteriaId": "110A1CA4-0170-4834-8281-0A3E14FC5584",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:usg20-vpn_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7079103C-ED92-40C3-AF42-4689822A96E2",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7239C54F-EC9E-44B4-AE33-1D36E5448219",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB329984-D2A1-40B4-826D-78643B8DD4C8",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81D90A7B-174F-40A1-8AF4-08B15B7BAC40",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5DB62871-BC40-43D8-A486-471CD9316332",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EECD311A-4E96-4576-AADF-47291EDE3559",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D0135FFF-62FA-4AEA-8B67-1CCA2D85D8E0",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C45C303-1A95-4245-B242-3AB9B9106CD4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:vpn50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B01FA34A-CA33-48E7-978C-638FC678C9C1",
"versionEndExcluding": "5.36",
"versionStartIncluding": "4.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9E3AC823-0ECA-42D8-8312-2FBE5914E4C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The cross-site scripting (XSS) vulnerability in Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow an authenticated attacker with administrator privileges to store malicious scripts in a vulnerable device. A successful XSS attack could then result in the stored malicious scripts being executed when the user visits the Logs page of the GUI on the device.\n\n"
}
],
"id": "CVE-2023-27990",
"lastModified": "2024-11-21T07:53:53.193",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.7,
"impactScore": 2.7,
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.7,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-24T18:15:09.440",
"references": [
{
"source": "security@zyxel.com.tw",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-and-post-authentication-command-injection-vulnerability-in-firewalls"
}
],
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "security@zyxel.com.tw",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}