CVE-2023-34403

EPSS 0.03%
Published 13.02.2025 23:15:09
Last modified 27.06.2025 16:12:39
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 2 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Mercedes-benz ≫ Headunit Ntg6 Mercedes-benz User Experience Version <= 2021

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.03%	0.063

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
134c704f-9b21-4f2e-91b3-4a467353bcc0	4.9	1.5	3.4	CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-34403

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-34403

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-34403

EUVD