CVE-2026-0251

Multiple local privilege escalation vulnerabilities in the Palo Alto Networks GlobalProtect™ app allow a local user to escalate their privileges to NT AUTHORITYSYSTEM on Windows and root on macOS and Linux. This enables a non-administrative user to execute arbitrary commands with administrative privileges.

The GlobalProtect app on iOS, Android, Chrome OS and GlobalProtect UWP app are not affected.

More information : https://security.paloaltonetworks.com/CVE-2026-0251