{ "id": "CVE-2020-26922", "sourceIdentifier": "cve@mitre.org", "published": "2020-10-09T07:15:17.857", "lastModified": "2020-10-15T20:02:42.890", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Certain NETGEAR devices are affected by command injection by an authenticated user. This affects WC7500 before 6.5.5.24, WC7600 before 6.5.5.24, WC7600v2 before 6.5.5.24, and WC9500 before 6.5.5.24." }, { "lang": "es", "value": "Determinados dispositivos NETGEAR, est\u00e1n afectados por una inyecci\u00f3n de comandos por parte de un usuario autenticado. Esto afecta a WC7500 versiones anteriores a 6.5.5.24, WC7600 versiones anteriores a 6.5.5.24, WC7600v2 versiones anteriores a 6.5.5.24 y WC9500 versiones anteriores a 6.5.5.24" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 0.8, "impactScore": 5.9 }, { "source": "cve@mitre.org", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 6.4, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 0.5, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 4.6 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-77" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:wc7500_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.5.5.24", "matchCriteriaId": "7C7EBAEB-4D71-4F10-8B42-F5C844E1B71E" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:wc7500:-:*:*:*:*:*:*:*", "matchCriteriaId": "EB22B065-8EC8-4DA7-984A-CCB6919AF8F3" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:wc7600_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.5.5.24", "matchCriteriaId": "93AD60DB-0EBB-467B-AD0C-5C107DCC446F" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:wc7600:-:*:*:*:*:*:*:*", "matchCriteriaId": "FF16A53E-FFFD-4F11-831A-82BB76675CBD" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:wc7600v2_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.5.5.24", "matchCriteriaId": "470918A5-9FE0-4F63-8455-5527CF138F54" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:wc7600v2:-:*:*:*:*:*:*:*", "matchCriteriaId": "4C8BB1F1-A12D-43CC-A6D0-9633E99D746B" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:wc9500_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.5.5.24", "matchCriteriaId": "23E6496E-07CD-4191-B117-530D063514EE" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:wc9500:-:*:*:*:*:*:*:*", "matchCriteriaId": "113D0DF6-C719-4A43-80B2-463EC4323009" } ] } ] } ], "references": [ { "url": "https://kb.netgear.com/000062330/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Wireless-Controllers-PSV-2020-0139", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] } ] }