An Authlib signature bypass vulnerability (CVE-2026-96760, CVE-2026-28802, CVE-2026-27962) lets attackers forge JWS payloads. Update libraries now. Related Posts: Critical LXD Vulnerabilities Let Container Users Write Files as Root on the Host Critical WatchGuard AP Vulnerabilities Patched in Version 3.4.8 Portal for ArcGIS Vulnerabilities Fixed in September Update The post Authlib Signature Bypass Vulnerability Exposes Apps appeared first on Daily CyberSecurity.