CVE-2023-28896

Weak encoding for password in UDS services

Description

Access to critical Unified Diagnostics Services (UDS) of the Modular Infotainment Platform 3 (MIB3) infotainment is transmitted via Controller Area Network (CAN) bus in a form that can be easily decoded by attackers with physical access to the vehicle. Vulnerability discovered on Škoda Superb III (3V3) - 2.0 TDI manufactured in 2022.

Categories

3.3
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.03%
Third-Party Advisory asrg.io
Affected: JOYNEXT MIB3 Infotainment Unit
Published at:
Updated at:

References

Link Tags
https://asrg.io/security-advisories/cve-2023-28896/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-28896?
CVE-2023-28896 has been scored as a low severity vulnerability.
How to fix CVE-2023-28896?
To fix CVE-2023-28896, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-28896 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-28896 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-28896?
CVE-2023-28896 affects JOYNEXT MIB3 Infotainment Unit.
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