The vulnerability of the server-side components of WAGO’s programmable logic controllers, such as WAGO PFC100/PFC200, CC100, Edge Controller, as well as the WAGO Touch Panel 600, allows a malicious actor to record arbitrary data with root privileges.

The vulnerability of the server-side components of WAGO PFC100/PFC200, CC100, Edge Controller programmable logic controllers, and WAGO Touch Panel 600 sensor panels lies in the absence of authentication for critical functions. Exploiting this vulnerability allows an attacker to remotely record...