GlobalProtect App: Local Privilege Escalation (PE) Vulnerability
A privilege escalation vulnerability in the Palo Alto Networks GlobalProtect app on Windows allows a locally authenticated non-administrative Windows user to escalate their privileges to NT AUTHORITY/SYSTEM through the use of the repair functionality offered by the .msi file used to install GlobalProtect.
This issue is fixed in GlobalProtect app 6.2.5, and will be fixed in the remaining supported versions of GlobalProtect app listed in the Product Status section. Updates will be published to this advisory as they become available.
Customers who want to upgrade should reach out to customer support at https://support.paloaltonetworks.com .
Configurations
Workarounds
Exploits
Palo Alto Networks is not aware of any malicious exploitation of this issue. However, a proof of concept for this issue is publicly available.