{"id":"CVE-2026-16301","revision":"243ff3b6c8c94ec495610cca777bb47a","records":[{"revision":"243ff3b6c8c94ec495610cca777bb47a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-16301","aliases":[],"title":"Incorrect Authorization in GitLab","description":"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with Developer role to execute CI/CD pipelines on protected branches without authorization due to improper authorization checks in the downstream pipeline creation service.","state":0,"publishedAt":"2026-10-13T01:08:11.162+00:00","modifiedAt":"2026-10-14T19:25:42.569+00:00","affected":[{"ecosystem":"Vendor product","name":"GitLab","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"GitLab\",\n                    \"product\": \"GitLab\",\n                    \"repo\": \"https://gitlab.com/gitlab-org/gitlab\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"18.7\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"19.2.8\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"19.3\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"19.3.5\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"19.4\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"19.4.2\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N","score":8.5,"severity":"HIGH"}],"references":["https://gitlab.com/gitlab-org/gitlab/-/work_items/606501","https://hackerone.com/reports/3853866","https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-16301","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-16301","identifiers":["CVE-2026-16301"]},"retained":false,"historicalAffected":[]}],"coverage":[]}