Weak Password Recovery Mechanism for Forgotten Password
The Akuvox E11 password recovery webpage can be accessed without authentication, and an attacker could download the device key file. An attacker could then use this page to reset the password back to the default.
CWE-640 - Weak Password Recovery Mechanism for Forgotten Password
The software contains a mechanism for users to recover or change their passwords without knowing the original password, but the mechanism is weak.