{"id": "CVE-2021-45593", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.2, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 5.1, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}, {"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.7}]}, "published": "2021-12-26T01:15:17.397", "references": [{"url": "https://kb.netgear.com/000064474/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0175", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBR20 before 2.7.3.22, RBR40 before 2.7.3.22, RBR50 before 2.7.2.102, RBS20 before 2.7.3.22, RBS40 before 2.7.3.22, RBR50 before 2.7.2.102, RBK20 before 2.7.3.22, RBK40 before 2.7.3.22, and RBK50 before 2.7.2.102."}, {"lang": "es", "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por una inyecci\u00f3n de comandos por parte de un usuario autenticado. Esto afecta a RBR20 versiones anteriores a 2.7.3.22, RBR40 versiones anteriores a 2.7.3.22, RBR50 versiones anteriores a 2.7.2.102, RBS20 versiones anteriores a 2.7.3.22, RBS40 versiones anteriores a 2.7.3.22, RBR50 versiones anteriores a 2.7.2.102, RBK20 versiones anteriores a 2.7.3.22, RBK40 versiones anteriores a 2.7.3.22 y RBK50 versiones anteriores a 2.7.2.102"}], "lastModified": "2022-01-05T19:41:12.610", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbr20_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E0AC598-D991-49E0-86ED-4ABF0E42E504", "versionEndExcluding": "2.7.3.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbr20:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AE5DBD66-9C2A-4EFF-87AB-03E791D584B5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbr40_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FD3226E-1B9D-420E-AD7B-7D1DDC867D3F", "versionEndExcluding": "2.7.3.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbr40:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A9E20E59-2B1E-4E43-A494-2C20FD716D4F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BDB4D475-D18E-4555-A4B5-2664DC4122CB", "versionEndExcluding": "2.7.2.102"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbr50:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B2CAEA32-6934-4743-9E6B-22D52AC5E7F8"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbs20_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3C936668-6B8C-4497-A5A3-7C4B6CADB09B", "versionEndExcluding": "2.7.3.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbs20:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "14FC7F5B-7E4F-4A68-8427-D1F553EBE8CA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbs40_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40435599-FC79-4563-BF8B-BB1F84BDA82D", "versionEndExcluding": "2.7.3.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbs40:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6FDCDE39-0355-43B9-BF57-F3718DA2988D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BDB4D475-D18E-4555-A4B5-2664DC4122CB", "versionEndExcluding": "2.7.2.102"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbr50:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B2CAEA32-6934-4743-9E6B-22D52AC5E7F8"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbk20_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4021DFA-AEBD-4C6C-9793-48171990F8B3", "versionEndExcluding": "2.7.3.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbk20:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E6C9F31C-3E12-4787-9C9B-14883D9D152A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbk40_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA096BE4-3AE5-4AEA-B4C4-359D3A0C7F1E", "versionEndExcluding": "2.7.3.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbk40:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "12DDD83C-6FF1-433F-ACA1-7B4B147F9A8C"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbk50_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "771892CD-B68B-4EC7-986D-778A8DE83078", "versionEndExcluding": "2.7.2.102"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbk50:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8BA66D07-D017-49D6-8E72-5C48E940DE1B"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}
