CVE-2026-120242
Full vulnerability record from the local CVENow database.
Description
A security flaw has been discovered in Ruijie RG-ES205GC, RG-ES206GC-P, RG-ES208GC, RG-ES210GC-LP and RG-ES210GS-P ESW_1.0(1)B1P48. The affected element is an unknown function of the file set_cloud_serverUrl.cgi of the component Cloud Management. The manipulation of the argument url results in cross site scripting. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
LOW
CVSS score
1.9
(v4.0)
Vulnerability status
Received
Source identifier
Published
2026-11-01 19:16:59.583000
Last modified
2026-11-01 19:16:59.583000
View original CVE JSON
{
"id": "CVE-2026-120242",
"sourceIdentifier": "[email protected]",
"published": "2026-11-01T19:16:59.583",
"lastModified": "2026-11-01T19:16:59.583",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A security flaw has been discovered in Ruijie RG-ES205GC, RG-ES206GC-P, RG-ES208GC, RG-ES210GC-LP and RG-ES210GS-P ESW_1.0(1)B1P48. The affected element is an unknown function of the file set_cloud_serverUrl.cgi of the component Cloud Management. The manipulation of the argument url results in cross site scripting. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "Ruijie",
"product": "RG-ES205GC",
"cpes": [
"cpe:2.3:a:ruijie:rg-es205gc:*:*:*:*:*:*:*:*"
],
"modules": [
"Cloud Management"
],
"versions": [
{
"version": "ESW_1.0(1)B1P48",
"status": "affected"
}
]
},
{
"vendor": "Ruijie",
"product": "RG-ES206GC-P",
"cpes": [
"cpe:2.3:a:ruijie:rg-es206gc-p:*:*:*:*:*:*:*:*"
],
"modules": [
"Cloud Management"
],
"versions": [
{
"version": "ESW_1.0(1)B1P48",
"status": "affected"
}
]
},
{
"vendor": "Ruijie",
"product": "RG-ES208GC",
"cpes": [
"cpe:2.3:a:ruijie:rg-es208gc:*:*:*:*:*:*:*:*"
],
"modules": [
"Cloud Management"
],
"versions": [
{
"version": "ESW_1.0(1)B1P48",
"status": "affected"
}
]
},
{
"vendor": "Ruijie",
"product": "RG-ES210GC-LP",
"cpes": [
"cpe:2.3:a:ruijie:rg-es210gc-lp:*:*:*:*:*:*:*:*"
],
"modules": [
"Cloud Management"
],
"versions": [
{
"version": "ESW_1.0(1)B1P48",
"status": "affected"
}
]
},
{
"vendor": "Ruijie",
"product": "RG-ES210GS-P",
"cpes": [
"cpe:2.3:a:ruijie:rg-es210gs-p:*:*:*:*:*:*:*:*"
],
"modules": [
"Cloud Management"
],
"versions": [
{
"version": "ESW_1.0(1)B1P48",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV40": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "4.0",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"baseScore": 1.9,
"baseSeverity": "LOW",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "HIGH",
"userInteraction": "PASSIVE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"exploitMaturity": "PROOF_OF_CONCEPT",
"confidentialityRequirement": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"availabilityRequirement": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"valueDensity": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED"
}
}
],
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N",
"baseScore": 2.4,
"baseSeverity": "LOW",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 0.9,
"impactScore": 1.4
}
],
"cvssMetricV2": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:M/C:N/I:P/A:N",
"baseScore": 3.3,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "MULTIPLE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE"
},
"baseSeverity": "LOW",
"exploitabilityScore": 6.4,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-79"
},
{
"lang": "en",
"value": "CWE-94"
}
]
}
],
"references": [
{
"url": "https://github.com/byseeker/Ruijie-RG-ES-Series-Switches_XSS",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/cve/CVE-2026-120242",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/submit/1016042",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/vuln/429601",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/vuln/429601/cti",
"source": "[email protected]"
}
]
}