{"id":"CVE-2021-39894","details":"In all versions of GitLab CE/EE since version 8.0, a DNS rebinding vulnerability exists in Fogbugz importer which may be used by attackers to exploit Server Side Request Forgery attacks.","aliases":["BIT-gitlab-2021-39894"],"modified":"2026-02-03T21:39:41.327617Z","published":"2021-10-05T13:15:08.467Z","references":[{"type":"ADVISORY","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39894.json"},{"type":"REPORT","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/214399"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"38bbb40bb77dd3e0f0281c4363e2ef298e650c42"},{"fixed":"72c1da0383a35604f4b2d73a7ed8e6a2c4ee64b1"},{"introduced":"b50421f8650a390aa637da68c7e0138dd764fdf3"},{"fixed":"9cd657e5179e339171d27e4573b8f5711db1d824"}]}],"versions":["v14.2.0-ee","v14.2.1-ee","v14.2.2-ee","v14.2.3-ee","v14.2.4-ee"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-39894.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"}]}