CVE-2026-13043

A missing authentication vulnerability in the Kernel Memory Access Driver PSKMAD used by WatchGuard endpoint security products allows a local, authenticated attacker to bypass the driver's access-control handshake and issue arbitrary privileged commands to the driver, resulting in disclosure of...

CVE-2026-13043

WatchGuard endpoint security products are affected by a missing authentication vulnerability in the Kernel Memory Access Driver (PSKMAD) . A local, authenticated attacker can bypass the driver's access-control handshake to issue arbitrary privileged commands. This flaw allows for the disclosure o...

CVE-2026-13043 WatchGuard Endpoint Security Missing Authentication in Kernel Memory Access Driver Allows Arbitrary Kernel Memory Access

A missing authentication vulnerability in the Kernel Memory Access Driver PSKMAD used by WatchGuard endpoint security products allows a local, authenticated attacker to bypass the driver's access-control handshake and issue arbitrary privileged commands to the driver, resulting in disclosure of...