Description
There is a misconfiguration vulnerability inside the Infotainment ECU manufactured by BOSCH. The vulnerability happens during the startup phase of a specific systemd service, and as a result, the following developer features will be activated: the disabled firewall and the launched SSH server. First identified on Nissan Leaf ZE1 manufactured in 2020.
Problem types
CWE-306 Missing Authentication for Critical Function
Product status
283C30861E
Credits
Radu Motspan (PCA Cyber Security Assessment Team)
References
www.nissan.co.uk/vehicles/new-vehicles/leaf.html
i.blackhat.com/...mov-Remote-Exploitation-of-Nissan-Leaf.pdf
pcacybersecurity.com/...n-infotainment-manufactured-by-bosch