Insufficient Verification of Data Authenticity in Pioneer DMH-WT7600NEX Device Software Updates

CVE-2025-5832

What is CVE-2025-5832?

The Pioneer DMH-WT7600NEX device is exposed to a vulnerability in its software update process, where inadequate verification of data authenticity allows physically present attackers to execute arbitrary code. This critical flaw derives from the absence of proper validation for all data included in software updates, enabling unauthorized code execution within the device's operational context. Without requiring any authentication, an attacker could exploit this vulnerability, posing significant risks to security and device functionality.

References