KARR Bluetooth Flaw Exposes 2.2M Cars to Theft Risk
Kurt Knutsson / CyberGuy Report – Fox News / July 31, 2026
Fox News - Computer security researchers at the University of California San Diego uncovered a Bluetooth vulnerability affecting at least 2.2 million vehicles. The flaw involves dealer-installed KARR and SWDS security devices. A person standing within about five yards of a vulnerable vehicle could connect to the device through Bluetooth.