CVE-2023-28905: Preh Car Connect GmbH Joynext GmbH Volkswagen MIB3 Infotainment System MIB3 Oi Mqb

High severity, CVSS 8.0. EPSS: 0.4% chance of exploitation in the next 30 days.

A heap buffer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker to execute arbitrary code on it. 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.

Affected products

• Preh Car Connect GmbH Joynext GmbH Volkswagen MIB3 Infotainment System MIB3 Oi Mqb: up to and including 0304

Published 2025-06-28. Last modified 2026-06-17.