Palo Alto patches Cortex XSOAR and XSIAM Microsoft Teams integration flaw

Palo Alto Networks has patched a high-severity vulnerability in the Microsoft Teams integration for Cortex XSOAR and Cortex XSIAM. The flaw, tracked as CVE-2026-0234, stems from improper verification of a cryptographic signature and can let an unauthenticated attacker access and modify protected resources. Palo Alto rates the issue as High severity with a base CVSS […] The post Palo Alto patches Cortex XSOAR and XSIAM Microsoft Teams integration flaw appeared first on VPN Central.