
General Information
Palo Alto CVE-2026-0274: Update Cortex XSOAR/XSIAM Integration
Update the Palo Alto Networks CommvaultSecurityIQ Marketplace integration for Cortex XSOAR and Cortex XSIAM to 1.2.0 or later for CVE-2026-0274.

Update the Palo Alto Networks CommvaultSecurityIQ Marketplace integration for Cortex XSOAR and Cortex XSIAM to 1.2.0 or later for CVE-2026-0274.

CISA added PAN-OS CVE-2026-0257 to KEV after limited exploit attempts. Check GlobalProtect authentication override cookies, mitigate, patch, and verify VPN logs.

Protect PAN-OS firewalls from CVE-2026-0300 by restricting or disabling User-ID Authentication Portal, applying Threat Prevention coverage, and planning fixed releases.