CVE-2020-29440
Tesla Model X Secure Key Fob Pairing Vulnerability - Relay Attack
Description
Tesla Model X vehicles before 2020-11-23 do not perform certificate validation during an attempt to pair a new key fob with the body control module (BCM). This allows an attacker (who is inside a vehicle, or is otherwise able to send data over the CAN bus) to start and drive the vehicle with a spoofed key fob.
INFO
Published Date :
Nov. 30, 2020, 10:15 p.m.
Last Modified :
Dec. 4, 2020, 7:30 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
0.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-29440.
| URL | Resource |
|---|---|
| https://www.wired.com/story/tesla-model-x-hack-bluetooth/ | Exploit Press/Media Coverage Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-29440 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-29440 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Dec. 04, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://www.wired.com/story/tesla-model-x-hack-bluetooth/ No Types Assigned https://www.wired.com/story/tesla-model-x-hack-bluetooth/ Exploit, Press/Media Coverage, Third Party Advisory Added CWE NIST CWE-295 Added CPE Configuration AND OR *cpe:2.3:o:tesla:model_x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2020-11-23 OR cpe:2.3:h:tesla:model_x:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-29440 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-29440
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.01%
score
0.22023
percentile