CVE-2021-35943

{"id": "CVE-2021-35943", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-09-29T20:15:08.320", "references": [{"url": "https://docs.couchbase.com/server/current/release-notes/relnotes.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.couchbase.com/alerts", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://docs.couchbase.com/server/current/release-notes/relnotes.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.couchbase.com/alerts", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Couchbase Server 6.5.x and 6.6.x through 6.6.2 has Incorrect Access Control. Externally managed users are not prevented from using an empty password, per RFC4513."}, {"lang": "es", "value": "Couchbase Server versiones 6.5.x y 6.6.x hasta 6.6.2, presenta un Control de Acceso Incorrecto. No se impide a usuarios administrados externamente usar una contrase\u00f1a vac\u00eda, seg\u00fan RFC4513"}], "lastModified": "2024-11-21T06:12:48.070", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9D16F2D-1B3A-49C6-BCD7-9F73DF9F4DC0", "versionEndIncluding": "6.5.2", "versionStartIncluding": "6.5.0"}, {"criteria": "cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F7D6DAC9-87C3-49A1-B615-1D1539423945", "versionEndExcluding": "6.6.3", "versionStartIncluding": "6.6.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}