In plain language
What this advisory means
A security flaw in the GlobalProtect VPN app for macOS allows a local attacker to gain higher system privileges, potentially giving them full control of the computer. This happens due to a timing flaw (race condition) in the software. Users should update to the latest fixed versions as soon as possible to prevent this.
Technical explanation
How the issue affects the environment
The GlobalProtect app for macOS contains a race condition vulnerability (CWE-362) that enables a locally authenticated attacker with low privileges to escalate to root privileges. The issue arises from improper synchronization during concurrent execution, specifically a time-of-check to time-of-use (TOCTOU) race condition. This allows an attacker to manipulate the application state between validation and use phases, resulting in privilege escalation. The vulnerability affects versions 6.0.0 through 6.0.14, 6.2.0 through 6.2.8-h12, and 6.3.0 through 6.3.3-h13 on macOS, while other platforms are not affected.
Operational impact
Why teams should care
This vulnerability could lead to unauthorized full control of affected macOS systems running the GlobalProtect app, jeopardizing sensitive data confidentiality and system integrity. Attackers with local access could elevate their privileges to root, allowing installation of malicious software, data theft, or disruption of operations. No known active exploitation reported yet, but the risk warrants prompt remediation to protect enterprise environments.
Immediate action
Upgrade the GlobalProtect app on macOS to the respective fixed versions: 6.0.15 for 6.0.x users, 6.2.8-h13 for 6.2.x users, or 6.3.3-h14 for 6.3.x users. No special configuration changes are required to mitigate exposure.
Affected and fixed releases
Temporary risk reduction
No known workarounds or mitigations exist for this issue beyond upgrading to a fixed version.
Evidence and validation checklist
- Palo Alto Networks official security advisory for CVE-2026-0295
- Description of race condition vulnerability and technical impact
- Affected and fixed version details on macOS GlobalProtect app
- Statement on no known workarounds
- Disclosure and update timeline information
Authoritative reference
Palo Alto Networks Security Advisories
QCS detected and normalized this record from the official source. Vendor guidance remains authoritative.