PT-2026-40751 · Palo Alto Networks · Globalprotect App+1

Published 2026-05-13 · Updated 2026-05-13 · CVE-2026-0250

NVD

CVSS v4.0

5.2

Medium

Base vector

AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Amber

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.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2026-0250

Affected Products

Globalprotect App

Globalprotect Uwp App

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-0250 · Security Note
• https://security.paloaltonetworks.com/CVE-2026-0250 · Vendor Advisory