{"id":"CVE-2021-22241","details":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0. It was possible to exploit a stored cross-site-scripting via a specifically crafted default branch name.","aliases":["BIT-gitlab-2021-22241"],"modified":"2026-04-10T04:30:00.742238Z","published":"2021-08-05T20:15:07.870Z","references":[{"type":"ADVISORY","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22241.json"},{"type":"REPORT","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/336460"},{"type":"REPORT","url":"https://hackerone.com/reports/1256777"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"0034acfc891b0cbc2ecc4aa4c5ca0d1f89e3c32f"},{"fixed":"2124823be81f07274ec34739351f84565c7064bb"},{"introduced":"0034acfc891b0cbc2ecc4aa4c5ca0d1f89e3c32f"},{"fixed":"2124823be81f07274ec34739351f84565c7064bb"},{"introduced":"e4567ef4362f4ef24a09112564b31dfe9044ea12"},{"fixed":"0bf9b154ab444113db7b13c8d6c6ae856d7893e6"},{"introduced":"e4567ef4362f4ef24a09112564b31dfe9044ea12"},{"fixed":"0bf9b154ab444113db7b13c8d6c6ae856d7893e6"}],"database_specific":{"versions":[{"introduced":"14.0.0"},{"fixed":"14.0.7"},{"introduced":"14.0.0"},{"fixed":"14.0.7"},{"introduced":"14.1.0"},{"fixed":"14.1.2"},{"introduced":"14.1.0"},{"fixed":"14.1.2"}]}}],"versions":["v14.0.0-ee","v14.0.1-ee","v14.0.3-ee","v14.0.5-ee","v14.0.6-ee","v14.1.0-ee","v14.1.1-ee"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-22241.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}