CVE-2023-28895

low-risk
Published 2023-12-01

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.

Do I need to act?

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0.06% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
PHYSICAL / LOW complexity

Affected Products (1)

Mib3 Firmware

Affected Vendors

Preh

References (2)

Third Party Advisory https://asrg.io/security-advisories/hard-coded-password-for-access-to-power-cont...
Third Party Advisory https://asrg.io/security-advisories/hard-coded-password-for-access-to-power-cont...
18
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal