Password Generation Algorithm Flaw in Jumo Devices

CVE-2025-41731

What is CVE-2025-41731?

A flaw has been discovered in the password generation algorithm utilized in Jumo devices when accessing the debug interface. This vulnerability allows an unauthenticated local attacker, who is aware of the timeframe for password generation, to successfully brute force the password. If the debug interface remains enabled, this could potentially grant the attacker root access to the device, posing significant security risks.

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