Tag

#PAN-OS

1 published story tagged with PAN-OS.

highExploited VulnerabilitiesJun 2, 2026·6 min read

Palo Alto GlobalProtect CVE-2026-0257 Is No Longer Theoretical, Exploitation Has Reached Unpatched VPN Edges

CVE-2026-0257 is a PAN-OS GlobalProtect authentication bypass that can let an unauthenticated attacker establish an unauthorized VPN connection when authentication override is configured unsafely.