Palo Alto Warns of Exploitation of VPN Bypass Exploits (CVE-2026-0257) in PAN-OS Flaw

Palo Alto Networks has confirmed active exploitation of CVE-2026-0257, an authentication bypass vulnerability in PAN-OS GlobalProtect portals that allows attackers to establish unauthorized VPN connections. Organizations are urged to patch their systems or apply recommended mitigations immediately to prevent potential network access by threat actors.