{"id":"UBUNTU-CVE-2025-11340","details":"GitLab has remediated an issue in GitLab EE affecting all versions from 18.3 to 18.3.4, 18.4 to 18.4.2 that, under certain conditions, could have allowed authenticated users with read-only API tokens to perform unauthorized write operations on vulnerability records by exploiting incorrectly scoped GraphQL mutations.","modified":"2025-10-24T05:16:36Z","published":"2025-10-09T12:15:00Z","upstream":["CVE-2025-11340"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-11340"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-11340"},{"type":"REPORT","url":"https://about.gitlab.com/releases/2025/10/08/patch-release-gitlab-18-4-2-released/"},{"type":"REPORT","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/567847"}],"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_name":"gitlab","binary_version":"8.5.8+dfsg-5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11340.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}]}