{"id":"CVE-2019-15584","aliases":["EUVD-2019-6552","GHSA-3rm3-2566-pgwv"],"status":"published","title":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker...","description":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01198,"percentile":0.68388,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2019-12-20T21:02:40Z","modified":"2026-10-30T10:30:44Z","products":[{"vendor":"gitlab","product":"gitlab"},{"vendor":"gitlab","product":"gitlab ce/ee"}],"references":[{"url":"https://hackerone.com/reports/670572","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15584"},{"url":"https://github.com/advisories/GHSA-3rm3-2566-pgwv"}],"sources":{"cve":[{"id":"CVE-2019-15584","description":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page.","status":"published","published":"2019-12-20T21:02:40Z","modified":"2024-08-05T00:49:13.651Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:20:21.397307Z"}],"euvd":[{"id":"EUVD-2019-6552","description":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page.","status":"published","published":"2019-12-20T21:02:40Z","modified":"2024-08-05T00:49:13Z","updated_at":"2026-11-03T02:40:35.584574Z"}],"ghsa":[{"id":"GHSA-3rm3-2566-pgwv","title":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker...","description":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page.","status":"published","published":"2022-05-24T17:04:48Z","modified":"2024-04-04T02:44:46Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:56:11.559223Z"}],"nvd":[{"id":"CVE-2019-15584","description":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page.","status":"published","published":"2019-12-20T22:15:11.473Z","modified":"2026-06-17T02:20:41.443Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:05:40.856496Z"}],"osv":[{"id":"CVE-2019-15584","description":"A denial of service exists in gitlab \u003cv12.3.2, \u003cv12.2.6, and \u003cv12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page.","status":"published","published":"2019-12-20T22:15:11.473Z","modified":"2026-10-30T10:30:44.231628899Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:11.361782Z"}]}}