CVE-2026-0251

Summary

Multiple local privilege escalation vulnerabilities in the Palo Alto Networks GlobalProtect™ app allow a local user to escalate their privileges to NT AUTHORITY\SYSTEM 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.

Affected Software

VendorProductVersion RangeStatus
Palo Alto NetworksGlobalProtect App6.3.0 < 6.3.3-h9 (6.3.3-999)affected
Palo Alto NetworksGlobalProtect App6.2.0 < 6.2.8-h10 (6.2.8-948)affected
Palo Alto NetworksGlobalProtect App6.0.0 < 6.0.13affected
Palo Alto NetworksGlobalProtect App6.3.0 < 6.3.3-h9 (6.3.3-999)affected
Palo Alto NetworksGlobalProtect App6.2.0 < 6.2.8-h10 (6.2.8-948)affected
Palo Alto NetworksGlobalProtect App6.0.0 < 6.0.13affected
Palo Alto NetworksGlobalProtect App6.3.0 < 6.3.3-h2 (6.3.3-42)affected
Palo Alto NetworksGlobalProtect App6.0.0 < 6.0.11affected
Palo Alto NetworksGlobal Protect AppAllunaffected

Weaknesses

  • CWE-426: CWE-426 Untrusted Search Path

Workarounds

No known workarounds exist for this issue.

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References