CVE-2026-40191

Summary: CVE-2026-40191 affects ClearanceKit on macOS, where the Endpoint Security event handler prior to 5.0.4-beta-1f46165 only validated the source path of dual-path file operations against FAA rules and App Jail policies, ignoring the destination path. As a result, a local process could bypas...

CVE-2026-40191 ClearanceKit has a policy bypass via dual-path Endpoint Security events checking only source path

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to 5.0.4-beta-1f46165, ClearanceKit's Endpoint Security event handler only checked the source path of dual-path file operations against File Access Authorization FAA rules and App Jail...