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CVE-2023-29113

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CVE-2023-29113

Published: Jun 28, 2025

Modified: Jun 30, 2025

PUBLISHED

CVSS v3.1

6.3

MEDIUM

Description

The MIB3 infotainment unit used in Skoda and Volkswagen vehicles does not incorporate any privilege separation for the proprietary inter-process communication mechanism, leaving attackers with presence in the system an ability to undermine access control restrictions implemented at the operating system level. 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.

VendorProductVersions

Preh Car Connect GmbH (JOYNEXT GmbH)

Volkswagen MIB3 infotainment system MIB3 OI MQB

affected
0 - <= 0304

Weaknesses (CWE)

CWE-284

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

References

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