CVE-2024-45274

MB connect line/Helmholz: Remote code execution via confnet service

State: Published
Severity: 9.8 Critical
Published: Oct 15, 2024
Updated: Nov 3, 2025
Reserved: Aug 26, 2024

Description

An unauthenticated remote attacker can execute OS commands via UDP on the device due to missing authentication.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CERTVDE

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
mbNET.miniMB connect line	0.0.0 through 2.2.13Affected
REX100Helmholz	0.0.0 through 2.2.13Affected

References

https://cert.vde.com/en/advisories/VDE-2024-056
https://cert.vde.com/en/advisories/VDE-2024-066
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-063.txt
http://seclists.org/fulldisclosure/2025/Jul/38

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