CVE-2023-48121

{"id": "CVE-2023-48121", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2023-11-28T19:15:07.340", "references": [{"url": "https://joerngermany.github.io/ezviz_vulnerability/", "source": "cve@mitre.org"}, {"url": "https://www.ezviz.com/data-security/security-notice/detail/911", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.hikvision.com/hk/support/cybersecurity/security-advisory/security-vulnerability-in-some-hikvision-products/", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "An authentication bypass vulnerability in the Direct Connection Module in Ezviz CS-C6N-xxx prior to v5.3.x build 20230401, Ezviz CS-CV310-xxx prior to v5.3.x build 20230401, Ezviz CS-C6CN-xxx prior to v5.3.x build 20230401, Ezviz CS-C3N-xxx prior to v5.3.x build 20230401 allows remote attackers to obtain sensitive information by sending crafted messages to the affected devices."}, {"lang": "es", "value": "Una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n en Direct Connection Module en Ezviz CS-C6N-xxx anterior a v5.3.x compilaci\u00f3n 20230401, Ezviz CS-CV310-xxx anterior a v5.3.x compilaci\u00f3n 20230401, Ezviz CS-C6CN-xxx anterior a v5.3.x compilaci\u00f3n 20230401, Ezviz CS-C3N-xxx anterior a v5.3.x compilaci\u00f3n 20230401 permite a atacantes remotos obtener informaci\u00f3n confidencial enviando mensajes manipulados a los dispositivos afectados."}], "lastModified": "2024-01-09T14:15:46.100", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:ezviz:cs-c6n-a0-1c2wfr_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4E67D11-B412-4EBB-BF79-EAE8BE4721C2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:ezviz:cs-c6n-a0-1c2wfr:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5F7B9244-BE9E-4F6F-99E3-A08B46C4559E"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:ezviz:cs-cv310-a0-1c2wfr_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "748FC543-B134-4B4D-B4D2-E14060C1A64B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:ezviz:cs-cv310-a0-1c2wfr:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A9181568-193B-4BF7-9A11-B7A031065934"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:ezviz:cs-c6cn-a0-3h2wfr_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06E27881-67A5-4AA3-A6A3-D533BC51BD66"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:ezviz:cs-c6cn-a0-3h2wfr:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "733F085E-29B9-44C6-834F-9B13B95AECDB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:ezviz:cs-c3n-a0-3h2wfrl_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C9288594-76DC-4212-91AE-6A59F1F10310"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:ezviz:cs-c3n-a0-3h2wfrl:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "264CF01C-CF57-457B-8433-B2CFD6CF25DF"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}