Root RCE and Authentication Lockout Bypass: Public PoC Released for Critical OPNsense Firewall Vulnerabilities Vulnerability Report Root RCE and Authentication Lockout Bypass: Public PoC Released for Critical OPNsense Firewall Vulnerabilities Do Son May 5, 2026 0 OPNsense, the widely deployed FreeBSD-based firewall and routing platform, has released a critical security update to address... Read More Read more about Root RCE and Authentication Lockout Bypass: Public PoC Released for Critical OPNsense Firewall Vulnerabilities