CVE-2024-3400

CVE-2024-3400 Vulnerability Description The CVE-2024-3400 vulnerability is a security vulnerability that affects PAN-OS firewalls in versions 10.2, 11.0, and 11.1. This vulnerability is exploited when GlobalProtect gateway and device telemetry configurations are enabled. An attacker can leverage...

CVE-2024-3400

CVE-2024-3400: OS Command Injection Vulnerability in GlobalProtect Gateway Severity: CRITICAL 10/10 ⚠️...

CVE-2026-0319 PAN-OS: Improper Input Handling Vulnerability

An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability...

CVE-2026-0319 PAN-OS: Improper Input Handling Vulnerability

An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability...

CVE-2026-0319

A vulnerability exists in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software due to improper input handling . This flaw allows an authenticated user to establish a GlobalProtect session while masquerading as another user . While Cloud NGFW and Panorama are not affected, no known wor...

PAN-OS: Improper Input Handling Vulnerability

An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability. Work around: No known...

PT-2026-113768

An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability...

CVE-2026-0319: Improper Check for Unusual or Exceptional Conditions

An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability...

Palo Alto Networks PAN-OS 10.2.x / 11.1.x / 11.2.x / 12.1.x / 12.2.x Vulnerability

The version of Palo Alto Networks PAN-OS running on the remote host is a vulnerable version of 10.2.x, 11.1.x, 11.2.x, 12.1.x, or 12.2.x. It is, therefore, affected by a vulnerability. An improper input handling vulnerability in the GlobalProtect gateway of Palo Alto Networks PAN-OS software...

CVE-2026-0279

Multiple cross site scripting vulnerabilities in the User-ID™ Authentication Portal aka Captive Portal service, GlobalProtect™ gateway/portal features and Clientless VPN of Palo Alto Networks PAN-OS® software enables a malicious unauthenticated user to store or execute malicious JavaScript payloa...

Exploit for Reliance on Cookies without Validation and Integrity Checking in Paloaltonetworks Pan-Os

🚨 CVE-2026-0257 - Authentication Bypass Vulnerabilities...

Exploit for CVE-2026-0257

CVE-2026-0257 — PAN-OS GlobalProtect Authentication Bypass...

CVE-2026-0257

Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues...

VulnCheck KEV: CVE-2026-0257

Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection...

GlobalProtect Portal Bypass Security Restrictions

The vulnerability of the GlobalProtect portal and the GlobalProtect Gateway server, which run on the PAN-OS operating system, stems from the use of cookies without proper validation and integrity checks. Exploiting this vulnerability allows a malicious actor to circumvent security restrictions...

CVE-2026-0257

Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues...

CVE-2026-0257 PAN-OS: GlobalProtect Authentication Bypass Vulnerabilities

Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues...

CVE-2026-0257

Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues...

CVE-2026-0257

CVE-2026-0257 affects Palo Alto Networks PAN-OS GlobalProtect Portal and GlobalProtect Gateway (not Panorama/Cloud NGFW). The vulnerability is an authentication bypass (CWE-565) that can allow an unauthenticated attacker to bypass security restrictions and establish an unauthorized VPN connection...

CVE-2026-0257: Reliance on Cookies without Validation and Integrity Checking

Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues...