Nothing to do with immobilizers: that was a separate issue that was apparently fixed in 2021.
It’s a wireless attack that affects late model cars with proximity-based keyfobs (ie: ones that do not require a button to be pressed on the fob for the car to detect it), including 2022 and 2023 models such as the Ioniq 5 EV:
It’s a wireless attack that affects late model cars with proximity-based keyfobs (ie: ones that do not require a button to be pressed on the fob for the car to detect it), including 2022 and 2023 models such as the Ioniq 5 EV:
https://www.reddit.com/r/Ioniq5/comments/17lksic/increase_in...
All countries seem to be affected, not just US models.