{"id":"CVE-2021-39936","details":"Improper access control in GitLab CE/EE affecting all versions starting from 10.7 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker in possession of a deploy token to access a project's disabled wiki.","aliases":["BIT-gitlab-2021-39936"],"modified":"2026-04-09T08:13:52.549558Z","published":"2021-12-13T16:15:09.450Z","references":[{"type":"ADVISORY","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39936.json"},{"type":"REPORT","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/241767"},{"type":"REPORT","url":"https://hackerone.com/reports/964057"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"5790caa7dc2fccf506a58da65f7d8aefaae3a18b"},{"fixed":"057790c613dea428aa523357c333ced5433794ee"},{"introduced":"5790caa7dc2fccf506a58da65f7d8aefaae3a18b"},{"fixed":"057790c613dea428aa523357c333ced5433794ee"},{"introduced":"19c719febd74b6edf549bf6a2c0e36bf8f176d56"},{"fixed":"a1175384df48e74899d664520601823016d81084"},{"introduced":"19c719febd74b6edf549bf6a2c0e36bf8f176d56"},{"fixed":"a1175384df48e74899d664520601823016d81084"},{"introduced":"490a8efda84a04e31ac41b882d95bb717c202437"},{"fixed":"4511944420f00a68d5df2b3d81e5dae7fa2888f3"},{"introduced":"490a8efda84a04e31ac41b882d95bb717c202437"},{"fixed":"4511944420f00a68d5df2b3d81e5dae7fa2888f3"}],"database_specific":{"versions":[{"introduced":"10.7.0"},{"fixed":"14.3.6"},{"introduced":"10.7.0"},{"fixed":"14.3.6"},{"introduced":"14.4.0"},{"fixed":"14.4.4"},{"introduced":"14.4.0"},{"fixed":"14.4.4"},{"introduced":"14.5.0"},{"fixed":"14.5.2"},{"introduced":"14.5.0"},{"fixed":"14.5.2"}]}}],"versions":["v14.4.0-ee","v14.4.2-ee","v14.4.3-ee","v14.5.0-ee","v14.5.1-ee"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-39936.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}