Security researchers at a Dutch cyber-security firm, Computest, have discovered that the in-vehicle infotainment system in the Golf GTE along with other models from the Volkswagen Group has a weakness that can be exploited over WiFi.

The two researchers that discovered the flaw, Daan Keuper and Thijs Alkemade, described how they have successfully tested their findings on a Golf GTE and an Audi A3 Sportback e-tron. They explained how they use the car’s WiFi connection to gain access to the Harman infotainment system via an exposed software component.