Palo Alto Networks on Friday issued a critical alert for an under-attack vulnerability in the PAN-OS software used in its firewall-slash-VPN products. The command-injection flaw, with an unwelcome top CVSS severity score of 10 out of 10, may let an unauthenticated attacker execute remote code with root privileges on an affected gateway, which to put it mildly is not ideal.

Source: The Register