{"id":"CVE-2021-22186","aliases":["BIT-gitlab-2021-22186","EUVD-2021-9332","GHSA-g5rc-vv3j-cq5q","UBUNTU-CVE-2021-22186"],"status":"published","title":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify...","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00861,"percentile":0.58954,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-863"],"published":"2021-03-24T16:42:06Z","modified":"2026-10-30T10:30:58Z","fixes":[{"ecosystem":"Bitnami","package":"gitlab","fixed_in":["13.7.8","13.8.5","13.9.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"gitlab","ranges":[{"type":"SEMVER","events":[{"introduced":"9.4.0"},{"fixed":"13.7.8"},{"introduced":"13.8.0"},{"fixed":"13.8.5"},{"introduced":"13.9.0"},{"fixed":"13.9.2"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"gitlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.4.3+dfsg-9","8.4.3+dfsg-12","8.5.8+dfsg-5"]}],"products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/321653","tags":["x_refsource_MISC","x_transferred","Broken Link","web","report"]},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22186.json","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22186","tags":["web"]},{"url":"https://github.com/advisories/GHSA-g5rc-vv3j-cq5q"},{"url":"https://ubuntu.com/security/CVE-2021-22186","tags":["report"]},{"url":"https://about.gitlab.com/releases/2021/03/04/security-release-gitlab-13-9-2-released/","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-22186","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-22186","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2021-03-24T16:42:06Z","modified":"2024-08-03T18:37:17.915Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:57.368269Z"}],"euvd":[{"id":"EUVD-2021-9332","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2021-03-24T16:42:06Z","modified":"2024-08-03T18:37:17Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:25:03.638882Z"}],"ghsa":[{"id":"GHSA-g5rc-vv3j-cq5q","title":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify...","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2022-05-24T17:45:17Z","modified":"2023-01-29T05:05:45Z","cwes":["CWE-863"],"updated_at":"2026-11-02T14:45:52.34362Z"}],"nvd":[{"id":"CVE-2021-22186","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2021-03-24T17:15:14.087Z","modified":"2026-06-17T03:36:45.88Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:06:50.805771Z"}],"osv":[{"id":"CVE-2021-22186","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2021-03-24T17:15:14.087Z","modified":"2026-10-30T10:30:58.397214223Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:18.367807Z"},{"id":"UBUNTU-CVE-2021-22186","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2021-03-24T17:15:00Z","modified":"2025-10-24T04:50:07Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium"},{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:26.29421Z"},{"id":"BIT-gitlab-2021-22186","description":"An authorization issue in GitLab CE/EE version 9.4 and up allowed a group maintainer to modify group CI/CD variables which should be restricted to group owners","status":"published","published":"2024-03-06T11:20:22.165Z","modified":"2026-09-10T16:01:32.429482697Z","updated_at":"2026-11-02T15:28:29.999658Z"}]}}