6.5

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Paloaltonetworks ≫ Globalprotect SwPlatformmacos Version >= 6.0.0 < 6.0.13
Paloaltonetworks ≫ Globalprotect SwPlatformandroid Version >= 6.0.0 < 6.0.14
Paloaltonetworks ≫ Globalprotect SwPlatformchrome Version >= 6.0.0 < 6.0.14
Paloaltonetworks ≫ Globalprotect SwPlatformandroid Version >= 6.1.0 < 6.1.14
Paloaltonetworks ≫ Globalprotect SwPlatformchrome Version >= 6.1.0 < 6.1.14
Paloaltonetworks ≫ Globalprotect SwPlatformmacos Version >= 6.2.0 < 6.2.8
Paloaltonetworks ≫ Globalprotect SwPlatformmacos Version >= 6.3.0 < 6.3.3
Paloaltonetworks ≫ Globalprotect Version6.2.8 Update- SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.2.8 Updateh1 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.2.8 Updateh7 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh1 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh2 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh3 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh4 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh6 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh7 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh8 SwPlatformmacos
Paloaltonetworks ≫ Globalprotect Version6.3.3 Updateh9 SwPlatformmacos
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.016
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2.8 3.6
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
psirt@paloaltonetworks.com 4.9 0 0
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/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
CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

https://security.paloaltonetworks.com/CVE-2026-0249
Vendor Advisory