Fortinet Patches Critical TACACS+ Authentication Bypass (CVE-2025-22252) in FortiOS and FortiProxy Vulnerability Fortinet Patches Critical TACACS+ Authentication Bypass (CVE-2025-22252) in FortiOS and FortiProxy Do Son May 15, 2025 0 Fortinet has released patches for a critical vulnerability (CVE-2025-22252, CVSS 9.0) affecting multiple products, including FortiOS, FortiProxy,... Read More Read more about Fortinet Patches Critical TACACS+ Authentication Bypass (CVE-2025-22252) in FortiOS and FortiProxy