CVE-2018-9318

The Telematics Control Unit (aka Telematic Communication Box or TCB), when present on BMW vehicles produced in 2012 through 2018, allows a remote attack via a…

published May 31, 2018

CVSS
—
EPSS
4%
Percentile
90.8
In the wild
Unconfirmed
What it is

🚨 BMWs from 2012 to 2018 might be driving around with a vulnerability that's like leaving your car door wide open! Think of it as a car with a broken locking mechanism — anyone can just walk up and get inside without any fuss. This vulnerability in the Telematics Control Unit (TCB) allows an attacker to exploit the vehicle remotely via the cellular network, bypassing all physical security measures. If exploited, this flaw could potentially allow an attacker to gain unauthorized access to the vehicle's systems. Imagine someone being able to control your car remotely, manipulating functions like locking and unlocking doors, or even worse, accessing sensitive vehicle data and affecting safety systems. Absolutely unsettling!

Put simply

Think of it as a car with a broken locking mechanism — anyone can just walk up and get inside without any fuss. This vulnerability in the Telematics Control Unit (TCB) allows an attacker to exploit the vehicle remotely via the cellular network, bypassing all physical security measures. This vulnerability resides in the Telematics Control Unit (TCB) in BMW vehicles, allowing remote attacks via cellular networks due to insufficient security measures in the unit's design.

What to do

If exploited, this flaw could potentially allow an attacker to gain unauthorized access to the vehicle's systems. Imagine someone being able to control your car remotely, manipulating functions like locking and unlocking doors, or even worse, accessing sensitive vehicle data and affecting safety systems. Absolutely unsettling! BMW owners should stay informed for any software updates or recalls regarding this TCB vulnerability. Regularly check for patches or updates from BMW to ensure that your vehicle is protected against potential remote exploits. You've got this! Stay proactive and keep your ride safe on the roads! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04158 · 90.8th percentile
Published
2018-05-31T12:00Z
EPSS history
Timeline
  • 31 MAY 12:00Z
    The Telematics Control Unit (aka Telematic Communication Box or TCB), when present on BMW vehicles produced in 2012 through 2018, allows a remote attack via a…
    cvelistv5