What is CVE-2023-28895?

CVE-2023-28895 is a low-severity vulnerability in Joynext Mib3 Infotainment Unit, classified under Use of Hard-coded Password. CVSS score: 3.5/10. Published 2023-12-01.

How severe is CVE-2023-28895?

Low severity. CVSS v3 base score is 3.5 out of 10.

Vulnerability in Joynext Mib3 Infotainment Unit

CVE-2023-28895

The password for access to the debugging console of the PoWer Controller chip (PWC) of the MIB3 infotainment is hard-coded in the firmware. The console allows attackers with physical access to the MIB3 unit to gain full control over the PWC chip. Vulnerability found on Škoda Superb III (3V3) - 2.0 TDI manufactured in 2022.

EPSS: 0.003 (23.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.

Affected products

Joynext Mib3 Infotainment Unit — versions 0
Preh Mib3
Preh Mib3_firmware

Weakness classification (CWE)

References

cve@asrg.io (Third Party Advisory)

Frequently asked questions

What is CVE-2023-28895?: CVE-2023-28895 is a low-severity vulnerability in Joynext Mib3 Infotainment Unit, classified under Use of Hard-coded Password. CVSS score: 3.5/10. Published 2023-12-01.
How severe is CVE-2023-28895?: Low severity. CVSS v3 base score is 3.5 out of 10.