TT-CSIRT – 458.15.06.26- Critical Authentication bypass vulnerabilities in Palo Alto Networks PAN-OS (CVE-2026-0257)
Please be advised that a critical vulnerability, designated as CVE-2026-0257, has been identified in Palo Alto Networks PAN-OS, specifically affecting the portal and gateway components of the PAN-OS software. Successful exploitation of CVE-2026-0257 may allow threat actors to bypass...