CVE-2025-27625

{"id": "CVE-2025-27625", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2025-03-05T23:15:14.297", "references": [{"url": "https://www.jenkins.io/security/advisory/2025-03-05/#SECURITY-3501", "tags": ["Vendor Advisory"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "In Jenkins 2.499 and earlier, LTS 2.492.1 and earlier, redirects starting with backslash (`\\`) characters are considered safe, allowing attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site, because browsers interpret these characters as part of scheme-relative redirects."}, {"lang": "es", "value": "En Jenkins 2.499 y anteriores, LTS 2.492.1 y anteriores, las redirecciones que comienzan con caracteres de barra invertida (`\\`) se consideran seguras, lo que permite a los atacantes realizar ataques de phishing haciendo que los usuarios accedan a una URL de Jenkins que los reenviar\u00e1 a un sitio diferente, porque los navegadores interpretan estos caracteres como parte de redirecciones relativas al esquema."}], "lastModified": "2025-06-24T00:42:16.010", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "4059EF76-A4B8-47E4-A1CD-1F5FE9E21EC4", "versionEndExcluding": "2.492.2"}, {"criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "5208C20B-F05A-4D68-969F-38617E6ECE17", "versionEndExcluding": "2.500"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}