The hardware device for controlling electrical circuits, ABB Switch Actuator 4 DU-83330, has vulnerabilities related to insufficient protection of operational data during debugging. This allows attackers to bypass authentication.

The vulnerability of the hardware device for controlling electrical circuits, the ABB Switch Actuator 4 DU-83330, is related to insufficient protection of operational data during the debugging process. Exploiting this vulnerability can allow an attacker to bypass authentication...