Headline
CVE-2023-28895: Hard-coded password for access to power controller chip memory - Automotive Security Research Group
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.
CVE ID
CVE-2023-28895
Description
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.
Refereneces
Problem Type
CWE-259 Use of Hard-coded Password
CAPEC ID
CAPEC-37 Retrieve Embedded Sensitive Data
Affected Products
MIB3 Infotainment Unit
CVSS3.1 Score
3.5 CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L