CVE-2021-35030 (GCVE-0-2021-35030)
Vulnerability from cvelistv5 – Published: 2021-07-26 11:20 – Updated: 2024-09-17 01:46
VLAI?
Summary
A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet.
Severity ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | GS1900-8 Firmware |
Affected:
2.60
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T00:33:49.831Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "GS1900-8 Firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "2.60"
}
]
}
],
"datePublic": "2021-07-27T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L",
"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": "2021-07-26T11:20:40",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@zyxel.com.tw",
"DATE_PUBLIC": "2021-07-27 10:00:00+0800",
"ID": "CVE-2021-35030",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "GS1900-8 Firmware",
"version": {
"version_data": [
{
"version_value": "2.60"
}
]
}
}
]
},
"vendor_name": "Zyxel"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet."
}
]
},
"impact": {
"cvss": {
"baseScore": "3.5",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml",
"refsource": "MISC",
"url": "https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2021-35030",
"datePublished": "2021-07-26T11:20:40.191209Z",
"dateReserved": "2021-06-17T00:00:00",
"dateUpdated": "2024-09-17T01:46:12.877Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-8_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"AD447145-9B13-4B3E-B35E-65AB4A576B8D\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-8:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"51D33F50-B5A4-4AEF-972C-7FF089C21D52\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-8hp_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"06D9347D-F0F3-4E9B-8EF6-AA2A723A55E6\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-8hp:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"27602862-EFB7-402B-994E-254A0B210820\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-10hp_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"A54B9C24-6492-463F-8768-BF1E092D9077\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-10hp:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"89201505-07AF-4F9C-9304-46F2707DB9B4\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-16_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"9D2B2385-9DDF-4E5E-9CFE-12B0304568BF\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-16:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5078F7A5-D03B-4D3A-9C19-57DFF4D6BF7A\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-24e_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"674594F8-B90F-4D8E-82E4-9DE721BC52E5\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-24e:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A6456AD6-8A1D-4D3D-AC1A-ABE442242B1B\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-24ep_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"F69D2726-44BB-4AFB-9447-2220675020AE\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-24ep:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B22AA8B1-11E2-408F-A1F6-0F8AF32AB131\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-24_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"FC29ADFF-27E6-4CFA-8C5F-32542AC36052\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-24:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F4F55299-70D5-4CE1-A1EC-D79B469B94F7\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-24hp_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"4567A0DB-6E8E-4714-B573-8FEA4A571738\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-24hp:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"74B1D264-99AC-4AA8-955C-602F2DA5B885\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-24hpv2_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"99DCDB75-4D17-4A05-AF5A-4ADA54A54142\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-24hpv2:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"512D9A91-8DA7-47F1-AC77-AF743F99BFF3\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-48_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"BD68BF23-59DC-4449-9B53-ACBCC6F4A871\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-48:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"CFB7D4BF-7D17-48D3-990D-4BADAC8BD868\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-48hp_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"0A4D35C7-255C-4842-8D75-22CAC3E14C6C\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-48hp:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"566A9E8C-AF55-4331-B9B0-F65EB900B0BE\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:zyxel:gs1900-48hpv2_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.70\", \"matchCriteriaId\": \"39C45C13-DD78-4486-833A-773A5F0A77A8\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:zyxel:gs1900-48hpv2:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BC74C679-6D22-47E4-AE8A-2647B1AA4276\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet.\"}, {\"lang\": \"es\", \"value\": \"Se ha encontrado una vulnerabilidad en el programa CGI de Zyxel GS1900-8 versi\\u00f3n del firmware V2.60, que no esterilizaba apropiadamente el contenido de los paquetes y pod\\u00eda permitir a un usuario local autenticado llevar a cabo un ataque de tipo cross-site scripting (XSS) por medio de un paquete LLDP dise\\u00f1ado\"}]",
"id": "CVE-2021-35030",
"lastModified": "2024-11-21T06:11:42.450",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"security@zyxel.com.tw\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L\", \"baseScore\": 3.5, \"baseSeverity\": \"LOW\", \"attackVector\": \"ADJACENT_NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 0.9, \"impactScore\": 2.5}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N\", \"baseScore\": 4.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"ADJACENT_NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.2, \"impactScore\": 2.7}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:A/AC:M/Au:S/C:N/I:P/A:N\", \"baseScore\": 2.3, \"accessVector\": \"ADJACENT_NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 4.4, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
"published": "2021-07-26T12:15:08.817",
"references": "[{\"url\": \"https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml\", \"source\": \"security@zyxel.com.tw\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]",
"sourceIdentifier": "security@zyxel.com.tw",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"security@zyxel.com.tw\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2021-35030\",\"sourceIdentifier\":\"security@zyxel.com.tw\",\"published\":\"2021-07-26T12:15:08.817\",\"lastModified\":\"2024-11-21T06:11:42.450\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet.\"},{\"lang\":\"es\",\"value\":\"Se ha encontrado una vulnerabilidad en el programa CGI de Zyxel GS1900-8 versi\u00f3n del firmware V2.60, que no esterilizaba apropiadamente el contenido de los paquetes y pod\u00eda permitir a un usuario local autenticado llevar a cabo un ataque de tipo cross-site scripting (XSS) por medio de un paquete LLDP dise\u00f1ado\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@zyxel.com.tw\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L\",\"baseScore\":3.5,\"baseSeverity\":\"LOW\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":0.9,\"impactScore\":2.5},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.2,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:M/Au:S/C:N/I:P/A:N\",\"baseScore\":2.3,\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":4.4,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"security@zyxel.com.tw\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-8_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"AD447145-9B13-4B3E-B35E-65AB4A576B8D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-8:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"51D33F50-B5A4-4AEF-972C-7FF089C21D52\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-8hp_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"06D9347D-F0F3-4E9B-8EF6-AA2A723A55E6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-8hp:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"27602862-EFB7-402B-994E-254A0B210820\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-10hp_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"A54B9C24-6492-463F-8768-BF1E092D9077\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-10hp:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"89201505-07AF-4F9C-9304-46F2707DB9B4\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-16_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"9D2B2385-9DDF-4E5E-9CFE-12B0304568BF\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-16:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5078F7A5-D03B-4D3A-9C19-57DFF4D6BF7A\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-24e_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"674594F8-B90F-4D8E-82E4-9DE721BC52E5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-24e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A6456AD6-8A1D-4D3D-AC1A-ABE442242B1B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-24ep_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"F69D2726-44BB-4AFB-9447-2220675020AE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-24ep:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B22AA8B1-11E2-408F-A1F6-0F8AF32AB131\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-24_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"FC29ADFF-27E6-4CFA-8C5F-32542AC36052\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-24:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F4F55299-70D5-4CE1-A1EC-D79B469B94F7\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-24hp_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"4567A0DB-6E8E-4714-B573-8FEA4A571738\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-24hp:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"74B1D264-99AC-4AA8-955C-602F2DA5B885\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-24hpv2_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"99DCDB75-4D17-4A05-AF5A-4ADA54A54142\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-24hpv2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"512D9A91-8DA7-47F1-AC77-AF743F99BFF3\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-48_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"BD68BF23-59DC-4449-9B53-ACBCC6F4A871\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-48:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CFB7D4BF-7D17-48D3-990D-4BADAC8BD868\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-48hp_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"0A4D35C7-255C-4842-8D75-22CAC3E14C6C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-48hp:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"566A9E8C-AF55-4331-B9B0-F65EB900B0BE\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zyxel:gs1900-48hpv2_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.70\",\"matchCriteriaId\":\"39C45C13-DD78-4486-833A-773A5F0A77A8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zyxel:gs1900-48hpv2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BC74C679-6D22-47E4-AE8A-2647B1AA4276\"}]}]}],\"references\":[{\"url\":\"https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml\",\"source\":\"security@zyxel.com.tw\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtml\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…