{"id":"CVE-2018-20493","aliases":["EUVD-2018-13047","GHSA-53rq-77pq-f6p9"],"status":"published","title":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before...","description":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It has Incorrect Access Control.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00712,"percentile":0.53886,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2019-12-30T21:24:28Z","modified":"2026-10-30T10:30:53Z","products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://about.gitlab.com/2018/12/31/security-release-gitlab-11-dot-6-dot-1-released/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://gitlab.com/gitlab-org/gitlab-ce/issues/54914","tags":["x_refsource_CONFIRM","x_transferred","Exploit","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20493"},{"url":"https://github.com/advisories/GHSA-53rq-77pq-f6p9"}],"sources":{"cve":[{"id":"CVE-2018-20493","description":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It has Incorrect Access Control.","status":"published","published":"2019-12-30T21:24:28Z","modified":"2024-08-05T12:05:17.305Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-13047","description":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It has Incorrect Access Control.","status":"published","published":"2019-12-30T21:24:28Z","modified":"2024-08-05T12:05:17Z","updated_at":"2026-11-03T02:39:30.889297Z"}],"ghsa":[{"id":"GHSA-53rq-77pq-f6p9","title":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before...","description":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It has Incorrect Access Control.","status":"published","published":"2022-05-24T17:05:14Z","modified":"2023-01-29T05:01:00Z","updated_at":"2026-11-02T14:44:43.065987Z"}],"nvd":[{"id":"CVE-2018-20493","description":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It has Incorrect Access Control.","status":"published","published":"2019-12-30T22:15:11.793Z","modified":"2026-06-17T01:52:57.987Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:04:59.278647Z"}],"osv":[{"id":"CVE-2018-20493","description":"An issue was discovered in GitLab Community and Enterprise Edition before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It has Incorrect Access Control.","status":"published","published":"2019-12-30T22:15:11.793Z","modified":"2026-10-30T10:30:53.019670957Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:09.145458Z"}]}}