{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "modules": ["vpn"], "product": "Archer BE230 v1.2", "vendor": "TP-Link Systems Inc.", "versions": [{"lessThan": "1.2.4 Build 20251218 rel.70420", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "modules": ["openvpn"], "product": "Archer AXE75 v1", "vendor": "TP-Link Systems Inc.", "versions": [{"lessThan": "1.5.6 Build 20260623", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "Archer BE3600 v1", "vendor": "TP Link Systems Inc.", "versions": [{"lessThan": "(KR)_V1_1.2.2 Build 20260903", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "(EU)_V1_1.2.6 Build 20260617", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "(USW)_V1.26_1.2.6 Build 20260617", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "Archer AX10 v3", "vendor": "TP Link Systems Inc.", "versions": [{"lessThan": "V3_1.3.3 Build 20260616", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "f23511db-6c3e-4e32-a477-6aa17d310630"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:archer_be230_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "F5BA03F6-BE09-4124-9B70-32BE881EDB09", "versionEndExcluding": "1.2.4", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:archer_be230:1.20:*:*:*:*:*:*:*", "matchCriteriaId": "2619D728-00BA-47E8-AC08-F682A7E82578", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An OS Command Injection vulnerability exists in the Surfshark VPN login functionality in TP-Link Archer BE230 v1.2, BE3600v1, AX10 v3 and AXE75 v1, allowing an adjacent \n\nauthenticated \n\nattacker to\u00a0execute arbitrary code.\u00a0Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability.\n\nThis CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID.\n\nThis issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420 and Archer AXE75 v1 <\u00a01.5.6 Build 20260623."}, {"lang": "es", "value": "Una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo (OS) en TP-Link Archer BE230 v1.2 (m\u00f3dulos vpn) permite a un atacante autenticado adyacente ejecutar c\u00f3digo arbitrario. La explotaci\u00f3n exitosa podr\u00eda permitir a un atacante obtener control administrativo total del dispositivo, lo que resultar\u00eda en un compromiso grave de la integridad de la configuraci\u00f3n, la seguridad de la red y la disponibilidad del servicio.\n\nEste CVE cubre uno de m\u00faltiples problemas distintos de inyecci\u00f3n de comandos del sistema operativo (OS) identificados en rutas de c\u00f3digo separadas. Aunque de naturaleza similar, cada instancia se rastrea bajo una ID de CVE \u00fanica. Este problema afecta a Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420."}], "id": "CVE-2026-0631", "lastModified": "2026-10-28T22:17:11.427", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "ADJACENT", "availabilityRequirement": "NOT_DEFINED", "baseScore": 8.5, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "f23511db-6c3e-4e32-a477-6aa17d310630", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-0631", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-02-03T04:56:01.282700Z", "version": "2.0.3"}}]}, "published": "2026-02-02T18:16:13.620", "references": [{"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/en/support/download/archer-ax10/v3/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/en/support/download/archer-axe75/v1/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "tags": ["Product"], "url": "https://www.tp-link.com/en/support/download/archer-be230/v1.20/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/en/support/download/archer-be3600/v1/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/kr/support/download/archer-be3600/v1/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "tags": ["Product"], "url": "https://www.tp-link.com/sg/support/download/archer-be230/v1.20/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/us/support/download/archer-ax10/v3/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/us/support/download/archer-axe75/v1/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "tags": ["Product"], "url": "https://www.tp-link.com/us/support/download/archer-be230/v1.20/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "url": "https://www.tp-link.com/us/support/download/archer-be3600/v1.26/#Firmware"}, {"source": "f23511db-6c3e-4e32-a477-6aa17d310630", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.tp-link.com/us/support/faq/4935/"}], "sourceIdentifier": "f23511db-6c3e-4e32-a477-6aa17d310630", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "f23511db-6c3e-4e32-a477-6aa17d310630", "type": "Secondary"}]}