{"id":"UBUNTU-CVE-2026-14613","details":"A vulnerability was discovered in Keycloak's administrative interface that allows certain administrators to see information about groups they shouldn't have access to. When the new Fine-Grained Admin Permissions (FGAP v2) are turned on, an administrator who is allowed to see a specific \"role\" can also see a list of all groups assigned to that role. The system fails to check if the administrator has permission to see those specific groups. This could allow a restricted administrator to discover \"hidden\" groups and see their details, such as internal names and custom settings, which might contain sensitive deployment information.","modified":"2026-08-12T19:45:20.103455211Z","published":"2026-07-03T16:16:00Z","upstream":["CVE-2026-14613"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-14613"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-14613"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-14613"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2496878"}],"affected":[{"package":{"name":"python-keycloak","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/python-keycloak?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.0+dfsg-2","3.9.0+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.9.0+dfsg-1","binary_name":"python3-keycloak"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14613.json"}},{"package":{"name":"python-keycloak","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/python-keycloak?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.3.1+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"python3-keycloak","binary_version":"5.3.1+dfsg-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14613.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}