CVE-2026-1747

{"id": "CVE-2026-1747", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2026-02-25T21:16:36.993", "references": [{"url": "https://about.gitlab.com/releases/2026/02/25/patch-release-gitlab-18-9-1-released/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/588385", "tags": ["Broken Link"], "source": "cve@gitlab.com"}, {"url": "https://hackerone.com/reports/3533088", "tags": ["Permissions Required"], "source": "cve@gitlab.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-288"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab EE affecting all versions from 17.11 before 18.7.5, 18.8 before 18.8.5, and 18.9 before 18.9.1 that, under certain conditions, could have allowed Developer-role users with insufficient privileges to make unauthorized modifications to protected Conan packages."}, {"lang": "es", "value": "GitLab ha remediado un problema en GitLab EE que afectaba a todas las versiones desde la 17.11 anteriores a la 18.7.5, la 18.8 anteriores a la 18.8.5, y la 18.9 anteriores a la 18.9.1 que, bajo ciertas condiciones, podr\u00eda haber permitido a usuarios con rol de Desarrollador con privilegios insuficientes realizar modificaciones no autorizadas a paquetes Conan protegidos."}], "lastModified": "2026-02-28T01:05:55.340", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "A9505ACB-A00F-4F5C-92D1-15F6C8A91924", "versionEndExcluding": "18.7.5", "versionStartIncluding": "17.11.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "62456409-25CE-4B6B-A0A4-FF6BFDC693F2", "versionEndExcluding": "18.7.5", "versionStartIncluding": "17.11.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "432C7223-F8B6-4EBA-84E2-2BB8A0F367D2", "versionEndExcluding": "18.8.5", "versionStartIncluding": "18.8.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "630677C7-21EB-4E91-BB15-4610DCD22F98", "versionEndExcluding": "18.8.5", "versionStartIncluding": "18.8.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:18.9.0:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "795727F0-1B38-483F-BEE8-FB252EE57AC9"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:18.9.0:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "73CCBA34-57C3-454D-A898-5D216EE1D5E9"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com"}