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.
The GlobalProtect app on iOS is not affected.
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Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://security.paloaltonetworks.com/CVE-2026-0250 |
|
History
Wed, 13 May 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | GlobalProtect App: Buffer Overflow Vulnerability during connection to Portal or Gateway | |
| First Time appeared |
Palo Alto Networks
Palo Alto Networks globalprotect App Palo Alto Networks globalprotect Uwp App |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:palo_alto_networks:globalprotect_app:*:*:android:*:*:*:*:* cpe:2.3:a:palo_alto_networks:globalprotect_app:*:*:chrome_os:*:*:*:*:* cpe:2.3:a:palo_alto_networks:globalprotect_app:*:*:linux:*:*:*:*:* cpe:2.3:a:palo_alto_networks:globalprotect_app:*:*:macos:*:*:*:*:* cpe:2.3:a:palo_alto_networks:globalprotect_app:*:*:windows:*:*:*:*:* cpe:2.3:a:palo_alto_networks:globalprotect_app:all:*:ios:*:*:*:*:* cpe:2.3:a:palo_alto_networks:globalprotect_uwp_app:*:*:windows:*:*:*:*:* |
|
| Vendors & Products |
Palo Alto Networks
Palo Alto Networks globalprotect App Palo Alto Networks globalprotect Uwp App |
|
| References |
| |
| Metrics |
cvssV4_0
|
Projects
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Status: PUBLISHED
Assigner: palo_alto
Published:
Updated: 2026-05-13T18:43:27.294Z
Reserved: 2025-11-03T20:44:11.022Z
Link: CVE-2026-0250
No data.
Status : Received
Published: 2026-05-13T19:16:59.260
Modified: 2026-05-13T19:16:59.260
Link: CVE-2026-0250
No data.
OpenCVE Enrichment
No data.
Weaknesses