Opnsense — Vulnerabilities & Security Advisories 13

OPNsense serves as a firewall and routing platform primarily for network security and traffic management. Historically, vulnerabilities have included remote code execution, cross-site scripting, and privilege escalation, often stemming from web interface components or authentication flaws. The platform maintains a security-focused design with regular updates and a modular architecture. While no major public incidents have been widely documented, the 13 recorded CVEs highlight potential risks in areas like API endpoints and service configurations. Its open-source nature allows for community scrutiny but also requires diligent patch management to address emerging threats in network security appliances.