{"id":"CVE-2026-14814","revision":"b5a9e4397e9f4ce78f45a67d9662cd25","records":[{"revision":"b5a9e4397e9f4ce78f45a67d9662cd25","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-14814","aliases":[],"title":"Permissive Regular Expression in GitLab","description":"GitLab has remediated an issue in GitLab CE/EE affecting all versions before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed a user to poison cached responses for raw repository files, causing targeted users' CI/CD pipelines to execute specially crafted content and potentially exposing protected environment variables, due to improper validation of repository references.","state":0,"publishedAt":"2026-10-13T01:08:26.181+00:00","modifiedAt":"2026-10-14T10:51:05.365+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\": \"0\",\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:H/PR:L/UI:N/S:C/C:H/I:H/A:N","score":8.2,"severity":"HIGH"}],"references":["https://gitlab.com/gitlab-org/gitlab/-/work_items/604950","https://hackerone.com/reports/3832707","https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-14814","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-14814","identifiers":["CVE-2026-14814"]},"retained":false,"historicalAffected":[]}],"coverage":[]}