CVE-2026-92874

{"id": "CVE-2026-92874", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-92874", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-24T13:09:38.009631Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "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": "18.3", "lessThan": "19.2.7", "versionType": "semver"}, {"status": "affected", "version": "19.3", "lessThan": "19.3.3", "versionType": "semver"}, {"status": "affected", "version": "19.4", "lessThan": "19.4.1", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-24T00:17:22.713", "references": [{"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-1-released/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/618614", "tags": ["Issue Tracking"], "source": "cve@gitlab.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due to improper authorization checks."}], "lastModified": "2026-09-28T15:22:41.523", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "D2DF7E33-826B-462B-A28D-0A12456E71AF", "versionEndExcluding": "19.2.7", "versionStartIncluding": "18.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "450D3E8E-881E-4DC6-8519-A47C34D1D556", "versionEndExcluding": "19.2.7", "versionStartIncluding": "18.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "053EF913-CD59-404C-8878-B42B122608DD", "versionEndExcluding": "19.3.3", "versionStartIncluding": "19.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "FDD16091-261D-4616-BF85-70CF011C6740", "versionEndExcluding": "19.3.3", "versionStartIncluding": "19.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:19.4.0:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "476CE485-460C-4EBE-AC16-D7AE6C30DF50"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:19.4.0:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "DED8DBAE-9FCD-40A4-9A9B-BAC26B4CBD44"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com"}