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Palo Alto Networks GlobalProtect's Race Condition Allows a Local Attacker to Exploit a Timing Window and Gain Elevated Privileges

Last refreshed2026-09-27

Status: EXPLOITED  |  Advisory ID: CVE-2026-0295

Key Details

CVECVE-2026-0295
CVSS Score / Version7.0 (High) / CVSS v3.1
Updated2026-09-20
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS Proseattack vector is local; attack complexity is high; privileges required is low; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high.
Affected productsPalo Alto Networks GlobalProtect
Exploitation statusPalo Alto Networks is not aware of any malicious exploitation of this issue.
Classified asCWE-362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
Exploitation prediction (EPSS)0.07% probability of exploitation in the next 30 days (0% percentile) -- FIRST.org's EPSS model.

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
Palo Alto NetworksGlobalProtect
SubsystemsGeneral OT
SectorsMulti-sector

What to Know

A race condition in the Palo Alto Networks GlobalProtect™ client on macOS enables a locally authenticated low-privileged attacker to escalate their privileges to root.

The GlobalProtect app on Linux, Windows, iOS, Android, and Chrome OS is not affected.

What to Do

GlobalProtect App 6.3 on macOS (6.3.0 through 6.3.3-h13): upgrade to 6.3.3-h14 (6.3.3-1121) or later. 6.2 on macOS (6.2.0 through 6.2.8-h12): upgrade to 6.2.8-h13 (6.2.8-1045) or later. 6.0 on macOS (6.0.0 through 6.0.14): upgrade to 6.0.15 or later. All other platforms: no action needed. Workarounds and Mitigations: no known workarounds.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-0295
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-0295
Vendor advisoryhttps://security.paloaltonetworks.com/CVE-2026-0295