{"id":"CVE-2021-22234","aliases":["BIT-gitlab-2021-22234","EUVD-2021-9380","GHSA-gj8c-fhmc-cqpg","UBUNTU-CVE-2021-22234"],"status":"published","title":"An issue has been discovered in GitLab CE/EE affecting all versions starting with 13.11, 13.12...","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","severity":{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01006,"percentile":0.63416,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2021-08-05T20:30:25Z","modified":"2026-10-20T10:53:35Z","fixes":[{"ecosystem":"Bitnami","package":"gitlab","fixed_in":["13.11.7","13.12.8","14.0.4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"gitlab","ranges":[{"type":"SEMVER","events":[{"introduced":"13.11.0"},{"fixed":"13.11.7"},{"introduced":"13.12.0"},{"fixed":"13.12.8"},{"introduced":"14.0.0"},{"fixed":"14.0.4"}]}]},{"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"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"gitlab-agent","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["14.1.0-1","16.1.3-2"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"gitlab-agent","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["16.1.3-2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"gitlab-agent","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["16.1.3-2build1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"gitlab-agent","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["16.1.3-2","16.1.3-2build1"]}],"products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/335205","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Vendor Advisory","advisory","report"]},{"url":"https://hackerone.com/reports/1212067","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","advisory","report"]},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22234.json","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22234","tags":["web"]},{"url":"https://github.com/advisories/GHSA-gj8c-fhmc-cqpg"},{"url":"https://ubuntu.com/security/CVE-2021-22234","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-22234","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-22234","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2021-08-05T20:30:25Z","modified":"2024-08-03T18:37:18.427Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","level":"critical","assessor":"cna"}],"updated_at":"2026-11-02T14:32:57.701381Z"}],"euvd":[{"id":"EUVD-2021-9380","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2021-08-05T20:30:25Z","modified":"2024-08-03T18:37:18Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-03T03:25:03.183524Z"}],"ghsa":[{"id":"GHSA-gj8c-fhmc-cqpg","title":"An issue has been discovered in GitLab CE/EE affecting all versions starting with 13.11, 13.12...","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting with 13.11, 13.12 and 14.0. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2022-05-24T19:10:07Z","modified":"2023-01-27T05:03:51Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:42:20.442744Z"}],"nvd":[{"id":"CVE-2021-22234","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2021-08-05T21:15:10.87Z","modified":"2026-06-17T03:36:51.43Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","level":"critical","assessor":"secondary"},{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:56.562207Z"}],"osv":[{"id":"CVE-2021-22234","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2021-08-05T21:15:10.87Z","modified":"2026-10-20T10:53:35.639763665Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:18.367807Z"},{"id":"UBUNTU-CVE-2021-22234","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2021-08-05T21:15:00Z","modified":"2026-10-17T12:56:19.390593642Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","level":"critical"},{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:26.29421Z"},{"id":"BIT-gitlab-2021-22234","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.","status":"published","published":"2024-03-06T11:19:29.26Z","modified":"2026-09-10T16:01:32.621311124Z","updated_at":"2026-11-02T15:28:29.999658Z"}]}}