CVE-2021-21623

{"id": "CVE-2021-21623", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2021-03-18T14:15:13.227", "references": [{"url": "http://www.openwall.com/lists/oss-security/2021/03/18/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2180", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "http://www.openwall.com/lists/oss-security/2021/03/18/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2180", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "An incorrect permission check in Jenkins Matrix Authorization Strategy Plugin 2.6.5 and earlier allows attackers with Item/Read permission on nested items to access them, even if they lack Item/Read permission for parent folders."}, {"lang": "es", "value": "Una comprobaci\u00f3n incorrecta de permiso en Jenkins Matrix Authorization Strategy Plugin versiones 2.6.5 y anteriores, permite a atacantes con permiso Item/Read en elementos anidados acceder a ellos, incluso si no presentan permiso de Item/Read para las carpetas principales"}], "lastModified": "2024-11-21T05:48:43.063", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:matrix_authorization_strategy:*:*:*:*:*:jenkins:*:*", "vulnerable": true, "matchCriteriaId": "CF293100-04B9-4D9A-A14D-7D6B469FF193", "versionEndIncluding": "2.6.5"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}