A technical analysis of three chained zero-day vulnerabilities in Siemens ROX II OT switches that allow privilege escalation and persistent root access. The post Three Steps to the Terminal: A Siemens ROX II Zero-Day Trilogy appeared first on Unit 42 .
Three Steps to the Terminal: A Siemens ROX II Zero-Day Trilogy
calendar_today
July 17, 2026
person
Emmanuel Zhou, Adam Robbie, Rick Wyble and Miguel Pereira
domain
palo-alto-networks