PT-2025-27317 · Volkswagen · Mib3

Artem Ivachev · Published 2025-06-28 · Updated 2025-06-28 · CVE-2023-29113

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: MIB3 infotainment unit (affected versions not specified)

Description: The MIB3 infotainment unit used in Skoda and Volkswagen vehicles lacks privilege separation for its proprietary inter-process communication mechanism. This allows attackers with system presence to bypass access control restrictions at the operating system level. The issue was initially found in a Skoda Superb III car with a specific MIB3 infotainment unit.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2023-29113

Affected Products

Mib3

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-29113 · Security Note
• https://t.me/cvetracker/27317 · Telegram Post
• https://pcacybersecurity.com/resources/advisory/vulnerabilities-in-vw-mib3-infotainment-2 · Note
• https://asrg.io/security-advisories/vulnerabilities-in-volkswagen-mib3-infotainment-part-2 · Note
• https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf · Note
• https://twitter.com/CVEnew/status/1938988439502016806 · Twitter Post