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CVE-2023-28897

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CVE-2023-28897

Published: Jan 12, 2024

Modified: Jun 17, 2025

PUBLISHED

CVSS v3.1

4.0

MEDIUM

Description

The secret value used for access to critical UDS services of the MIB3 infotainment is hardcoded in the firmware. Vulnerability discovered on Škoda Superb III (3V3) - 2.0 TDI manufactured in 2022.

VendorProductVersions

JOYNEXT

MIB3 Infotainment Unit

affected
0 - <= 0304

Weaknesses (CWE)

CWE-798

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

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