CVE-2023-34402

7.7 highEPSS 0.2%

High (7.7) in mercedes-benz headunit ntg6 mercedes-benz user experience. EPSS 0.2% chance of exploitation in the next 30 days.

Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. Inside file is encapsulate another file, which service will drop during processing. Due to missed checks, attacker can achieve Arbitrary File Write with service speech rights.

Severity

CVSS 3.1

7.7 high

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2025-02-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mercedes-benz:headunit_ntg6_mercedes-benz_user_experience

References

https://securelist.com/mercedes-benz-head-unit-security-research/115218/

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