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It’s no secret that Tesla has endured its share of potential problems regardinghackers accessing vehicles.
Last year, Tesla issued several updates around the key cards to improve usage and security.
Unfortunately, that change also left a significant vulnerability wide open.
Even worse, there’s no in-car or in-app notification that a new card got added.
It just happens silently in the background.
Here’s a video of the key card vulnerability in action.
From here, the researcher created a proof of concept that essentially hacks a new Tesla key card.
Think of it like spoofing a set of car keys.
From here, we imagine Tesla will be making some changes soon to prevent this situation.