GlobalProtect App vulnerability

A local privilege escalation vulnerability in the Palo Alto Networks GlobalProtect™ app enables a local user to escalate their privileges to root on macOS. This enables a non-administrative user to execute arbitrary commands with administrative privileges. The GlobalProtect app on Linux, Windows, iOS, Android and Chrome OS is not affected by this vulnerability.

Published 14 Oct 2026Updated 16 Oct 20261 sources
CVSS 5.9

What happened

A local privilege escalation vulnerability in the Palo Alto Networks GlobalProtect™ app enables a local user to escalate their privileges to root on macOS. This enables a non-administrative user to execute arbitrary commands with administrative privileges. The GlobalProtect app on Linux, Windows, iOS, Android and Chrome OS is not affected by this vulnerability.

Affected versions

GlobalProtect App: 6.2.0 through before 6.2.8-h15 (custom); 6.3.0 through before 6.3.3-h16 (custom) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.