I had so much fun designing and executing this attack, from hardware to software! Huge thanks to @thezdi.bsky.social for introducing such devices and attack vectors into the contest!

Confirmed! @Synacktiv used a logic bug as a part of their chain to exploit the Tesla Wall Connector via the Charging Connector. Their outstanding (and inventive) research earns them $45,000 and 7 Master of Pwn points. #P2OAuto #Pwn2Own