[ CVE-2026-96451 · Published 3 Oct 2026 ]
Vulnerability in Ultimate Member
CVSS 8.8
EPSS <1%No fix listed yet
[ Description ]Official description
Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.