Threats·Cloud & SaaSHighPalo Alto Networks PAN-OS XML Parsing Buffer Overflow Allows Remote Code Execution on Enterprise Firewalls (CVE-2026-0310)Palo Alto Networks resolves a critical buffer overflow in PAN-OS XML parsing (CVE-2026-0310) allowing unauthenticated attackers to execute root code.CST Newsroom30 Sep 20269 min read