Schweitzer Engineering Laboratories, Inc. — Vulnerabilities & Security Advisories 3

Schweitzer Engineering Laboratories designs protective relays and industrial automation systems for power grid protection. Their products have historically faced vulnerabilities including remote code execution, cross-site scripting, and privilege escalation flaws. The company maintains a moderate security posture with three CVEs recorded, primarily affecting web interfaces and communication protocols. While no major public security incidents have been documented, their industrial control systems require robust security measures due to critical infrastructure dependencies. Schweitzer Engineering Laboratories focuses on reliability but must address emerging threats in increasingly connected operational technology environments.