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CVE-2026-0295

GlobalProtect App: Local Privilege Escalation via Race Condition on macOS

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.

CVSS 4.0 · 4.1 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2026-0296

GlobalProtect App: Improper Certificate Validation Bypass Vulnerability

Improper certificate validation vulnerabilities in Palo Alto Networks GlobalProtect™ app enable an unauthenticated attacker with man-in-the-middle (MitM) access to intercept and modify application communications. VPN tunnel traffic is not impacted. The GlobalProtect app on iOS, Android, and Chrome OS is not affected.

CVSS 4.0 · 4.5 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2026-0297

GlobalProtect App: Buffer Overflow Vulnerability during UDP Tunnel Handshake

A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle (MitM) attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges (SYSTEM privileges on Windows, and root privileges on macOS and Linux).

CVSS 4.0 · 5.2 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2026-0298

GlobalProtect App: Code Execution Vulnerability in Windows Pre-Logon Access Provider (PLAP)

An improper input validation vulnerability exists in the Windows Pre-Logon Access Provider (PLAP) component of the Palo Alto Networks GlobalProtect™ app on Windows devices which enables a man-in-the-middle (MitM) attacker to execute arbitrary code with SYSTEM privileges on an affected client. The GlobalProtect app on Linux, macOS, iOS, Android, and Chrome OS is not affected.

CVSS 4.0 · 5.2 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2026-0299

GlobalProtect App: Local Privilege Escalation Vulnerabilities

Local privilege escalation vulnerabilities in the Palo Alto Networks GlobalProtect™ app enable 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, and Chrome OS is not affected.

CVSS 4.0 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2026-0267

GlobalProtect App: Information Exposure Vulnerability on macOS

An information exposure vulnerability in the Palo Alto Networks GlobalProtect app on macOS enables a local user to learn the configured passcodes for disabling, disconnecting, or uninstalling the GlobalProtect app. After the passcode is known, the user can perform these actions even if the GlobalProtect app configuration would not normally permit them to do so.

CVSS 4.0 · 4.4 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect Uwp App Globalprotect
CVE-2026-0249

GlobalProtect App: Certificate Validation Bypass Vulnerabilities

Multiple improper certificate validation vulnerabilities in the Palo Alto Networks GlobalProtect™ app enables an attacker to intercept encrypted communications and potentially compromise the endpoint. This can enable a local non-administrative operating system user or an attacker on the same subnet to redirect traffic to an unauthorized server and facilitate the installation of malicious software. The GlobalProtect app on Linux, Windows, iOS and GlobalProtect UWP app are not affected.

CVSS 4.0 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2026-0250

GlobalProtect App: Buffer Overflow Vulnerability during connection to Portal or Gateway

A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man in the middle attacker to disrupt system processes and potentially execute arbitrary code with SYSTEM privileges. This vulnerability is triggered during the processing of requests and responses exchanged between Portal and Gateway. The GlobalProtect app on iOS is not affected.

CVSS 4.0 · 5.2 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect Uwp App Globalprotect
CVE-2026-0251

GlobalProtect App: Local Privilege Escalation Vulnerabilities

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.

CVSS 4.0 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2025-0117

GlobalProtect App: Local Privilege Escalation (PE) Vulnerability

A reliance on untrusted input for a security decision in the GlobalProtect app on Windows devices potentially enables a locally authenticated non-administrative Windows user to escalate their privileges to NT AUTHORITY\SYSTEM. GlobalProtect App on macOS, Linux, iOS, Android, Chrome OS and GlobalProtect UWP App are not affected.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Paloaltonetworks
Products
Globalprotect App
CVE-2025-4232

GlobalProtect: Authenticated Code Injection Through Wildcard on macOS

An improper neutralization of wildcards vulnerability in the log collection feature of Palo Alto Networks GlobalProtect™ app on macOS allows a non administrative user to escalate their privileges to root.

CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2024-2432

GlobalProtect App: Local Privilege Escalation (PE) Vulnerability

A privilege escalation (PE) vulnerability in the Palo Alto Networks GlobalProtect app on Windows devices enables a local user to execute programs with elevated privileges. However, execution requires that the local user is able to successfully exploit a race condition.

CVSS 3.1 · 4.5 Medium EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2025-0118

GlobalProtect App: Execution of Unsafe ActiveX Control Vulnerability

A vulnerability in the Palo Alto Networks GlobalProtect app on Windows allows a remote attacker to run ActiveX controls within the context of an authenticated Windows user. This enables the attacker to run commands as if they are a legitimate authenticated user. However, to exploit this vulnerability, the authenticated user must navigate to a malicious page during the GlobalProtect SAML login process on a Windows device. This issue does not apply to the GlobalProtect app on other (non-Windows) platforms.

CVSS 4.0 · 6 Medium EPSS < 1% KEV · Not listed
Vendors
Paloaltonetworks
Products
Globalprotect Globalprotect App
CVE-2025-0120

GlobalProtect App: Local Privilege Escalation (PE) Vulnerability

A vulnerability with a privilege management mechanism in the Palo Alto Networks GlobalProtect™ app on Windows devices allows a locally authenticated non-administrative Windows user to escalate their privileges to NT AUTHORITY\SYSTEM. However, execution requires that the local user can also successfully exploit a race condition, which makes this vulnerability difficult to exploit.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Paloaltonetworks
Products
Globalprotect Globalprotect App
CVE-2025-0135

GlobalProtect App on macOS: Non Admin User Can Disable the GlobalProtect App

An incorrect privilege assignment vulnerability in the Palo Alto Networks GlobalProtect™ App on macOS devices enables a locally authenticated non administrative user to disable the app. The GlobalProtect app on Windows, Linux, iOS, Android, Chrome OS and GlobalProtect UWP app are not affected.

CVSS 4.0 · 5.2 Medium EPSS < 1% KEV · Not listed
Vendors
Paloaltonetworks
Products
Globalprotect Globalprotect App
CVE-2025-4227

GlobalProtect App: Interception in Endpoint Traffic Policy Enforcement

An improper access control vulnerability in the Endpoint Traffic Policy Enforcement https://docs.paloaltonetworks.com/globalprotect/6-0/globalprotect-app-new-features/new-features-released-in-gp-app/endpoint-traffic-policy-enforcement feature of the Palo Alto Networks GlobalProtect™ app allows certain packets to remain unencrypted instead of being properly secured within the tunnel. An attacker with physical access to the network can inject rogue devices to intercept these packets. Under normal operating conditions, the GlobalProtect app automatically recovers from this interception within one minute.

CVSS 4.0 · 1 Low EPSS < 1% KEV · Not listed
Vendors
Palo Alto Networks Paloaltonetworks
Products
Globalprotect App Globalprotect
CVE-2024-9473

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.

CVSS 4.0 · 5.2 Medium EPSS < 1% KEV · Not listed
Vendors
Paloaltonetworks
Products
Globalprotect Globalprotect App