Yokogawa — Vulnerabilities & Security Advisories 13

Yokogawa specializes in industrial automation and control systems, serving critical infrastructure sectors. Historically, their products have faced vulnerabilities including remote code execution, cross-site scripting, and privilege escalation, often stemming from insufficient input validation and default configurations. Security researchers have identified weaknesses in their human-machine interfaces and network communication protocols. While no major public security incidents have been widely reported, the accumulation of 13 CVEs indicates persistent security challenges in their legacy and current systems, particularly in environments where unpatched devices remain operational. Their products' role in industrial processes makes security vulnerabilities potentially impactful for operational technology environments.