CVE-2023-34403
MEDIUMMercedes-Benz Head-Unit NTG6 < 2021 - Unauthenticated Unprotected User Data Exposure via Ethernet Backup Spoofing
Title source: llmDescription
Mercedes-Benz head-unit NTG6 has Ethernet pins on Base Board to connect module CSB. Attacker can connect to this pins and get access to internal network. A race condition can be acquired and attacker can spoof “UserData” with desirable file path and access it though backup on USB.
References (1)
Core 1
Core References
Third Party Advisory
https://securelist.com/mercedes-benz-head-unit-security-research/115218/
Scores
CVSS v3
4.9
EPSS
0.0022
EPSS Percentile
12.2%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
Status
published
Products (1)
mercedes-benz/headunit_ntg6_mercedes-benz_user_experience
< 2021
Published
Feb 13, 2025
Tracked Since
Feb 18, 2026