Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
Palo Alto Networks has addressed a high-severity vulnerability in its GlobalProtect Gateway and Portal, tracked as CVE-2026-0227 with a CVSS score of 7.7. A proof-of-concept (PoC) exploit for this flaw exists, potentially impacting users of their VPN and secure remote-access solution.
Palo Alto Networks has addressed a critical denial-of-service vulnerability in its PAN-OS firewall software, identified as CVE-2026-0227. This flaw enables unauthenticated attackers to disrupt GlobalProtect gateways and portals, with a CVSS v4.0 base score of 7.7, due to improper checks that lead fi...
Palo Alto Networks has released a security update for PAN-OS to address a high severity vulnerability that could lead to a denial-of-service (DoS) condition. This vulnerability affects the GlobalProtect Gateway and Portal, allowing attackers to potentially force firewalls into maintenance mode, bypa...
