Local Privilege Escalation in Pioneer DMH-WT7600NEX Devices

CVE-2025-5834

What is CVE-2025-5834?

The Pioneer DMH-WT7600NEX devices contain a local privilege escalation vulnerability caused by the absence of a properly configured hardware root of trust. This flaw allows an attacker with local access to bypass the authentication mechanism and execute arbitrary code during the boot process. The vulnerability stems from issues in the device's system-on-chip configuration, enabling attackers to escalate their privileges and potentially gain full control over the affected installations.

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