{"id":"CVE-2020-13283","aliases":["BIT-gitlab-2020-13283","EUVD-2020-5543","GHSA-r6p7-w5c2-g76j"],"status":"published","title":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the...","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00846,"percentile":0.583,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2020-08-13T12:38:29Z","modified":"2026-10-30T10:30:31Z","fixes":[{"ecosystem":"Bitnami","package":"gitlab","fixed_in":["10.8.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"gitlab","ranges":[{"type":"SEMVER","events":[{"introduced":"10.8.0"},{"fixed":"10.8.1"}]}]}],"products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/218448","tags":["x_refsource_MISC","x_transferred","Broken Link","web","report"]},{"url":"https://hackerone.com/reports/877065","tags":["x_refsource_MISC","x_transferred","Permissions Required","Third Party Advisory","advisory","report"]},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13283.json","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-13283","tags":["web"]},{"url":"https://github.com/advisories/GHSA-r6p7-w5c2-g76j"}],"sources":{"cve":[{"id":"CVE-2020-13283","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","status":"published","published":"2020-08-13T12:38:29Z","modified":"2024-08-04T12:11:19.43Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:35:54.170199Z"}],"euvd":[{"id":"EUVD-2020-5543","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","status":"published","published":"2020-08-13T12:38:29Z","modified":"2024-08-04T12:11:19Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-03T03:07:38.311662Z"}],"ghsa":[{"id":"GHSA-r6p7-w5c2-g76j","title":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the...","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","status":"published","published":"2022-05-24T17:25:29Z","modified":"2023-01-29T05:03:42Z","updated_at":"2026-11-02T14:45:22.75476Z"}],"nvd":[{"id":"CVE-2020-13283","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","status":"published","published":"2020-08-13T13:15:16.92Z","modified":"2026-06-17T02:52:51.223Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/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":"2026-11-02T14:06:13.05572Z"}],"osv":[{"id":"CVE-2020-13283","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","status":"published","published":"2020-08-13T13:15:16.92Z","modified":"2026-10-30T10:30:31.200908897Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:14.034736Z"},{"id":"BIT-gitlab-2020-13283","description":"For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.","status":"published","published":"2024-03-06T11:22:56.484Z","modified":"2026-09-10T16:01:18.660297306Z","updated_at":"2026-11-02T15:28:29.999658Z"}]}}