Palo Alto PAN-OS Vulnerability Allows Attackers to Execute Arbitrary Commands as Root User

Palo Alto Networks fixed a new command injection vulnerability in PAN‑OS (CVE-2026-0273) that allows authenticated administrators to execute arbitrary commands as root via the CLI or web management interface. Two related medium‑severity issues in the same advisory window cover CLI privilege escalation (CVE‑2026‑0272) and a tunnel traffic denial‑of‑service bug (CVE‑2026‑0269). CVE‑2026‑0273 affects PA‑Series and VM‑Series […] The post Palo Alto PAN-OS Vulnerability Allows Attackers to Execute Arbitrary Commands as Root User appeared first on Cyber Security News.