{"id":"CVE-2020-13345","aliases":["BIT-gitlab-2020-13345","EUVD-2020-5605","GHSA-92c9-mr48-m5pg","UBUNTU-CVE-2020-13345"],"status":"published","title":"An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS...","description":"An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00889,"percentile":0.59641,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2020-10-06T18:26:15Z","modified":"2026-10-30T10:30:32Z","fixes":[{"ecosystem":"Bitnami","package":"gitlab","fixed_in":["13.2.10","13.3.7","13.4.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"gitlab","ranges":[{"type":"SEMVER","events":[{"introduced":"10.8.0"},{"fixed":"13.2.10"},{"introduced":"13.3.0"},{"fixed":"13.3.7"},{"introduced":"13.4.0"},{"fixed":"13.4.2"}]}]},{"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/232829","tags":["x_refsource_MISC","x_transferred","Broken Link","web","report"]},{"url":"https://hackerone.com/reports/946728","tags":["x_refsource_MISC","x_transferred","Exploit","Permissions Required","Third Party Advisory","advisory","report"]},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13345.json","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-13345","tags":["web"]},{"url":"https://github.com/advisories/GHSA-92c9-mr48-m5pg"},{"url":"https://ubuntu.com/security/CVE-2020-13345","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-13345","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-13345","description":"An issue has been discovered in GitLab affecting all versions starting from 10.8. 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Reflected XSS on Multiple Routes","status":"published","published":"2022-05-24T17:30:07Z","modified":"2023-01-29T05:04:15Z","updated_at":"2026-11-02T14:45:30.813688Z"}],"nvd":[{"id":"CVE-2020-13345","description":"An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes","status":"published","published":"2020-10-06T19:15:13.417Z","modified":"2026-06-17T02:52:59.847Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","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":"2026-11-02T14:06:17.70091Z"}],"osv":[{"id":"CVE-2020-13345","description":"An issue has been discovered in GitLab affecting all versions starting from 10.8. 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Reflected XSS on Multiple Routes","status":"published","published":"2024-03-06T11:21:42.325Z","modified":"2026-09-10T16:01:32.09194779Z","updated_at":"2026-11-02T15:28:29.999658Z"}]}}