CVE-2023-5960
Vulnerability from cvelistv5
Published
2023-11-28 02:05
Modified
2024-08-02 08:14
Severity ?
EPSS score ?
Summary
An improper privilege management vulnerability in the hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.37 and VPN series firmware versions 4.30 through 5.37 could allow an authenticated local attacker to access the system files on an affected device.
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Zyxel | USG FLEX series firmware | |
Zyxel | VPN series firmware |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:14:25.225Z", "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-aps" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "USG FLEX series firmware", "vendor": "Zyxel", "versions": [ { "status": "affected", "version": "versions 4.50 through 5.37" } ] }, { "defaultStatus": "unaffected", "product": "VPN series firmware", "vendor": "Zyxel", "versions": [ { "status": "affected", "version": "versions 4.30 through 5.37" } ] } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "An improper privilege management vulnerability in the hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.37 and VPN series firmware versions 4.30 through 5.37 could allow an authenticated local attacker to access the system files on an affected device." } ], "value": "An improper privilege management vulnerability in the hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.37 and VPN series firmware versions 4.30 through 5.37 could allow an authenticated local attacker to access the system files on an affected device." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-269", "description": "CWE-269 Improper Privilege Management", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-11-28T02:05:45.830Z", "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-aps" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f", "assignerShortName": "Zyxel", "cveId": "CVE-2023-5960", "datePublished": "2023-11-28T02:05:45.830Z", "dateReserved": "2023-11-06T01:35:33.602Z", "dateUpdated": "2024-08-02T08:14:25.225Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-5960\",\"sourceIdentifier\":\"security@zyxel.com.tw\",\"published\":\"2023-11-28T03:15:07.310\",\"lastModified\":\"2023-12-01T21:43:59.323\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"An improper privilege management vulnerability in the hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.37 and VPN series firmware versions 4.30 through 5.37 could allow an authenticated local attacker to access the system files on an affected device.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de administraci\u00f3n de privilegios inadecuada en la funci\u00f3n de punto de acceso de las versiones de firmware de la serie Zyxel USG FLEX 4.50 a 5.37 y las versiones de firmware de la serie VPN 4.30 a 5.37 podr\u00eda permitir que un atacante local autenticado acceda a los archivos del sistema en un dispositivo afectado.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@zyxel.com.tw\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security@zyxel.com.tw\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-269\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:zld:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.50\",\"versionEndIncluding\":\"5.37\",\"matchCriteriaId\":\"03FAEFC8-186B-4B52-869F-DA27224692C0\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2B30A4C0-9928-46AD-9210-C25656FB43FB\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D74ABA7E-AA78-4A13-A64E-C44021591B42\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F93B6A06-2951-46D2-A7E1-103D7318D612\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"646C1F07-B553-47B0-953B-DC7DE7FD0F8B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"92C697A5-D1D3-4FF0-9C43-D27B18181958\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"110A1CA4-0170-4834-8281-0A3E14FC5584\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D1396E3-731B-4D05-A3F8-F3ABB80D5C29\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:zld:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.30\",\"versionEndIncluding\":\"5.37\",\"matchCriteriaId\":\"549A6FE1-25D6-4239-87B6-B729C098C625\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"81D90A7B-174F-40A1-8AF4-08B15B7BAC40\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EECD311A-4E96-4576-AADF-47291EDE3559\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C45C303-1A95-4245-B242-3AB9B9106CD4\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9E3AC823-0ECA-42D8-8312-2FBE5914E4C0\"}]}]}],\"references\":[{\"url\":\"https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps\",\"source\":\"security@zyxel.com.tw\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.