{"id":"CVE-2026-86482","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-86482","summary":"In JetBrains YouTrack before 2026.2.18634 unchecked group membership changes allowed privilege escalation","details":"In JetBrains YouTrack before 2026.2.18634 unchecked group membership changes allowed privilege escalation","published":"2026-09-07T17:17:26.383","modified":"2026-09-07T17:17:26.383","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://www.jetbrains.com/privacy-security/issues-fixed/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-07T17:17:26.383"}}