CVE-2025-8639

Medium

Description

Kenwood DMX958XR Firmware Update Command Injection Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected Kenwood DMX958XR devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the firmware update process. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-26262.

SeverityMedium
CVSS6.8
Exploit probability—
ProductJvckenwood Dmx958xr Firmware
PublishedAug 6, 2025
First seenAug 6, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
jvckenwood dmx958xr_firmware1.0.0005.4600—

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