CVE-2026-20071

Cisco ISE contains a session hijack vulnerability in its SSID bring-your-own-device (BYOD) onboarding workflow . The root cause is insufficient authentication checks performed while a user is being onboarded. An unauthenticated, adjacent attacker can exploit this by spoofing the legitimate user a...

Authentication flaw

A vulnerability in the MACsec Key Agreement MKA using Extensible Authentication Protocol-Transport Layer Security EAP-TLS functionality of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to bypass authentication and pass traffic through a Layer 3 interface of an affected...

Microsoft Windows: Audit Other Logon/Logoff Events

Audit Other Logon/Logoff Events determines whether Windows generates audit events for other logon or logoff events. These other logon or logoff events include: - A Remote Desktop session connects or disconnects. - A workstation is locked or unlocked. - A screen saver is invoked or dismissed. - A...