How Mishandling of WebSockets Can Cause DoS and Energy Theft

How Mishandling of WebSockets Can Cause DoS and Energy Theft

The SaiFlow Research Team recently discovered a flaw in the implementations of management systems for Smart EV charger points (Charging Stations Management Systems – CSMS) allowing attackers to cause Denial of Services (DoS) and perform energy theft.

Hijacking EV Charge Points to Cause DoS

Hijacking EV Charge Points to Cause DoS

Cyber attackers can disable EV Charge Point and cause DoS, by exploiting Open Charge Point Protocol (OCPP). The attack method combines two new vulnerabilities that were found…

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