CVE-2023-50771

{"id": "CVE-2023-50771", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2023-12-13T18:15:44.090", "references": [{"url": "http://www.openwall.com/lists/oss-security/2023/12/13/4", "tags": ["Mailing List"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-2979", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "http://www.openwall.com/lists/oss-security/2023/12/13/4", "tags": ["Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-2979", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "Jenkins OpenId Connect Authentication Plugin 2.6 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins, allowing attackers to perform phishing attacks."}, {"lang": "es", "value": "El complemento de autenticaci\u00f3n OpenId Connect de Jenkins 2.6 y versiones anteriores determina incorrectamente que una URL de redireccionamiento despu\u00e9s de iniciar sesi\u00f3n apunta leg\u00edtimamente a Jenkins, lo que permite a los atacantes realizar ataques de phishing."}], "lastModified": "2025-05-28T13:54:59.073", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:openid_connect_authentication:*:*:*:*:*:jenkins:*:*", "vulnerable": true, "matchCriteriaId": "422915A4-85E3-4CDC-AE9B-965977BAF41F", "versionEndIncluding": "2.6"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}