CVE-2025-6454

{"id": "CVE-2025-6454", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-6454", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-09-12T17:18:49.673424Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "cve@gitlab.com", "affectedData": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"], "repo": "git://git@gitlab.com:gitlab-org/gitlab.git", "vendor": "GitLab", "product": "GitLab", "versions": [{"status": "affected", "version": "16.11", "lessThan": "18.1.6", "versionType": "semver"}, {"status": "affected", "version": "18.2", "lessThan": "18.2.6", "versionType": "semver"}, {"status": "affected", "version": "18.3", "lessThan": "18.3.2", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2025-09-12T06:15:42.990", "references": [{"url": "https://about.gitlab.com/releases/2025/09/10/patch-release-gitlab-18-3-2-released/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/550766", "tags": ["Broken Link"], "source": "cve@gitlab.com"}, {"url": "https://hackerone.com/reports/3162711", "tags": ["Permissions Required"], "source": "cve@gitlab.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "An issue has been discovered in GitLab CE/EE affecting all versions from 16.11 before 18.1.6, 18.2 before 18.2.6, and 18.3 before 18.3.2 that could have allowed authenticated users to make unintended internal requests through proxy environments by injecting crafted sequences."}, {"lang": "es", "value": "Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones desde la 16.11 anteriores a la 18.1.6, la 18.2 anteriores a la 18.2.6, y la 18.3 anteriores a la 18.3.2 que podr\u00eda haber permitido a usuarios autenticados realizar solicitudes internas no intencionadas a trav\u00e9s de entornos proxy mediante la inyecci\u00f3n de secuencias manipuladas."}], "lastModified": "2026-10-19T17:10:00.173", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "1BB011EE-CB96-4C65-A9AC-39A9444F02B7", "versionEndExcluding": "18.1.6", "versionStartIncluding": "16.11.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "04DCF212-BB94-4ED9-8A26-EB3E9D887FDC", "versionEndExcluding": "18.1.6", "versionStartIncluding": "16.11.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "0AE72006-E61F-4311-85EC-6A66CEB965BF", "versionEndExcluding": "18.2.6", "versionStartIncluding": "18.2.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "08696B68-9433-4D5C-9B89-8C27B560EAAC", "versionEndExcluding": "18.2.6", "versionStartIncluding": "18.2.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "CBCE9083-14B2-4CB3-958F-A5A434802971", "versionEndExcluding": "18.3.2", "versionStartIncluding": "18.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "D53E3D75-7E79-43CE-8A5B-91A8FA2B293E", "versionEndExcluding": "18.3.2", "versionStartIncluding": "18.3.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com"}