Toyota Forum banner

WARNING!!!! Flaw in Smart Key System

8.5K views 11 replies 9 participants last post by  David Nichols  
#1 ·
http://www.techlicious.com/blog/toyota-prius-smart-key-hacking-remote-keyless-entry-thief/

My 2015 V6 XSE Camry was broken into a couple of weeks ago, no forced entry, no broken windows and yes I am sure it was locked. Came down to car and trunk was open and drive door was not fully closed. After talking to a fellow IT friend the day after it happened, he informed me on how they possible gained entry. The above link explains how, you can also Google "break in to car with smartkey" and you see more links. This is what my friend uses on his VW http://www.amazon.com/gp/product/B00ITRBV54?psc=1&redirect=true&ref_=oh_aui_detailpage_o04_s00 I picked up two off them, one for fob in use and second for spare fob left in house.

I've got a call into Toyota, but I don't expect anything to come of it.
 
#3 ·
http://www.techlicious.com/blog/toyota-prius-smart-key-hacking-remote-keyless-entry-thief/

My 2015 V6 XSE Camry was broken into a couple of weeks ago, no forced entry, no broken windows and yes I am sure it was locked. Came down to car and trunk was open and drive door was not fully closed. After talking to a fellow IT friend the day after it happened, he informed me on how they possible gained entry.
My son's neighbor looked out his window one night at 10 p.m. and saw his Audi being driven away. The thieves got two Audis on the same block within a couple days. The scumbags are always seem to be one step ahead of the law-abiding citizens.
 
#5 ·
Just want to point out that this particular exploit only works for smart fobs - not keyless entry like the article says.

I.e. if you have the old style system where you press a button on the keyfob or the key head to open the car, you are safe from this (but perhaps not from someone sitting near your car with a frequency scanner to see what RF frequency you use to open the door).

If you have the new smart fob (usually push-button start also) where the car unlocks when you walk up to it - this could be a serious issue - especially if your car is parked in your driveway or apartment parking lot. (If you are at work or in a college dorm, the car is probably far enough away that the amplifier still won't find the fob.)

More 1st-world problems ...
 
#7 ·
While the reporter states keyless entry(cuz he is ignorant) he does describe smart key- "it also comes with remote keyless entry standard. It’s pretty cool tech: So long as the keyfob is within a couple feet of the car, you can walk up and open the door and once inside the car start it by simply pressing a button. You never need to touch the fob." and there is a nice picture of the smart key. Also in the 3rd paragraph he states Smart Key.