{"id":"UBUNTU-CVE-2021-22239","details":"An unauthorized user was able to insert metadata when creating new issue on GitLab CE/EE 14.0 and later.","modified":"2025-10-24T04:50:07Z","published":"2021-09-09T15:15:00Z","upstream":["CVE-2021-22239"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-22239"},{"type":"REPORT","url":"https://about.gitlab.com/releases/2021/08/03/security-release-gitlab-14-1-2-released/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-22239"}],"affected":[{"package":{"name":"gitlab","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/gitlab@8.5.8+dfsg-5?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.4.3+dfsg-9","8.4.3+dfsg-12","8.5.8+dfsg-5"],"ecosystem_specific":{"binaries":[{"binary_version":"8.5.8+dfsg-5","binary_name":"gitlab"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-22239.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:N/I:L/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}