Automation Direct — Vulnerabilities & Security Advisories 5

Automation Direct specializes in industrial automation components, including PLCs, HMIs, and motion control systems, serving manufacturing and process industries. Historically, their products have been vulnerable to remote code execution, cross-site scripting, and privilege escalation flaws, often stemming from inadequate input validation and default credentials. Security researchers have identified multiple authentication bypass vulnerabilities in their devices, with five CVEs currently documented. While no major public incidents have been reported, the prevalence of default administrative passwords and unpatched firmware in deployed systems presents significant risks for industrial environments requiring robust security measures.