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CVE-2023-34402

Published: Feb 13, 2025Updated: Jun 27, 2025 Sources: CVE List NVD BDUCWE-787
7.7HIGH
NVD MITRE
EPSS Score
0.2%
Top 87.7%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
Not available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:NS:UC:NI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-787

Affected Products

Mercedes-Benz
commercialaka headunit ntg6 mercedes-benz user experience, mercedes-benz user experience, mercedes me
Mercedes-Benz User ExperienceEmbedded
Hardware Firmware / network-adapter
headunit ntg6 mercedes-benz user experienceEmbedded
Hardware Firmware / network-adapter
and 1 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://securelist.com/mercedes-benz-head-unit-security-research/115218/
securelist.com
https://github.com/klsecservices/Advisories/blob/master/K-Mercedes-Benz-2023-007.md
github.com
https://securelist.com/mercedes-benz-head-unit-security-research/115218/
securelist.com

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