IBM patches CVE-2026-3660 flaw in Jazz Foundation platform

IBM has issued an urgent security bulletin addressing a critical vulnerability in its Jazz Foundation platform, identified as CVE-2026-3660, with a severity score of 9.8. This flaw allows remote attackers to bypass authentication checks, enabling unauthorized access and manipulation of application configurations without user interaction. It affects certain versions of the IBM Engineering Lifecycle Management – Jazz Foundation software.

IBM recommends immediate updates to patch this vulnerability, with specific iFix releases provided to mitigate the threat. Administrators must upgrade installations to secure versions to protect enterprise assets.