Command injection via USB_CVE-2026-40851

8.4 / 10

HIGH

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

Description

A local attacker can perform a confusion attack on the cfgparser via a specially crafted file on an USB stick leading to code execution. This can result in a total loss of confidentiality, integrity and availability.

Basic Information

ID CVE-2026-40851

Source CERTVDE

Published May 27, 2026 at 08:06

Affected Product

Vendor MB connect line

Product mbNET/mbNET.rokey

Version 0.0.0

Affected Versions MB connect line mbNET/mbNET.rokey 0.0.0
MB connect line mbNET.mini 0.0.0
MB connect line mbNET/mbNET.rokey 8.4.4
MB connect line mbNET.mini 3.0.2
Helmholz REX200/250 0.0.0
Helmholz REX100 0.0.0
Helmholz REX200/250 8.4.4
Helmholz REX100 3.0.2

CWE Classification

CWE-1287

References

www.certvde.com /en/advisories/VDE-2026-054/

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