Palo Alto warns of critical firewall flaws and tells users that a patch is on the way
A critical buffer overflow vulnerability (CVE-2026-0300) in the PAN-OS User-ID Authentication Portal is under limited exploitation The flaw allows unauthorized code execution with root privileges on vulnerable firewalls Palo Alto advised restricting portals to trusted networks; corrections are due on 13 May 2026 The PAN-OS User-ID Authentication Portal, a feature of Palo Alto Networks firewalls […]
Palo Alto warns of critical firewall flaws and tells users that a patch is on the way Read More »









