Permissions, Privileges, and Access Controls in Tesla Model 3 - CVE-2023-32156
Published: July 19, 2023
Vulnerability identifier: #VU78363
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-32156
CWE-ID: CWE-264
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to improper error-handling during the update process. A remote user on the local network can execute code in the context of Tesla's Gateway ECU.
Affected software
Tesla Model 3
How to mitigate CVE-2023-32156
Install updates from vendor's website.
Tesla Model 3 - update to 2023.12