Description
The MIB3 unit stores the synchronized phone contact book in clear-text, allowing an attacker with either code execution privilege on the system or physical access to the system to obtain vehicle owner's contact data. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
References (3)
Scores
CVSS v3
5.7
EPSS
0.0009
EPSS Percentile
25.1%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-312
Status
published
Products (1)
Preh Car Connect GmbH (JOYNEXT GmbH)/Volkswagen MIB3 infotainment system MIB3 OI MQB
< 0304
Published
Jun 28, 2025
Tracked Since
Feb 18, 2026