{"id":"CVE-2020-26407","details":"A XSS vulnerability exists in Gitlab CE/EE from 12.4 before 13.4.7, 13.5 before 13.5.5, and 13.6 before 13.6.2 that allows an attacker to perform cross-site scripting to other users via importing a malicious project","aliases":["BIT-gitlab-2020-26407"],"modified":"2026-04-09T07:04:20.863815Z","published":"2020-12-10T06:15:13.750Z","references":[{"type":"ADVISORY","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26407.json"},{"type":"REPORT","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/212630"},{"type":"REPORT","url":"https://hackerone.com/reports/832117"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"572e09f5e8fcd54b0366836668e6685da68de22f"},{"fixed":"f23895b2190f1d72d96ada15463ab8e20abead5b"},{"introduced":"572e09f5e8fcd54b0366836668e6685da68de22f"},{"fixed":"f23895b2190f1d72d96ada15463ab8e20abead5b"},{"introduced":"2f8ec2ebf58d8d4885127b9715b143e6756f2df1"},{"fixed":"2e75f6e5b161b73e2ba28508c656854a66793d95"},{"introduced":"2f8ec2ebf58d8d4885127b9715b143e6756f2df1"},{"fixed":"2e75f6e5b161b73e2ba28508c656854a66793d95"},{"introduced":"c050e8fb184690b8c4cc4c2a5c233f312d713b09"},{"fixed":"98aab73cbd597dab5b0f1ab4b40dc160b0d2e26f"},{"introduced":"c050e8fb184690b8c4cc4c2a5c233f312d713b09"},{"fixed":"98aab73cbd597dab5b0f1ab4b40dc160b0d2e26f"}],"database_specific":{"versions":[{"introduced":"12.4.0"},{"fixed":"13.4.7"},{"introduced":"12.4.0"},{"fixed":"13.4.7"},{"introduced":"13.5.0"},{"fixed":"13.5.5"},{"introduced":"13.5.0"},{"fixed":"13.5.5"},{"introduced":"13.6.0"},{"fixed":"13.6.2"},{"introduced":"13.6.0"},{"fixed":"13.6.2"}]}}],"versions":["v13.5.0-ee","v13.5.1-ee","v13.5.3-ee","v13.5.4-ee","v13.6.0-ee","v13.6.1-ee"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-26407.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}