A security vulnerability has been detected in D-Link DIR-823G 1.0.2B05. The affected element is the function GetDDNSSettings/GetDeviceDomainName/GetDeviceSettin…

A security vulnerability has been detected in D-Link DIR-823G firmware version 1.0.2B05 affecting multiple router configuration functions in the goahead component. The vulnerability leads to improper access controls and can be exploited remotely. The exploit has been publicly disclosed and affects products no longer supported by the manufacturer. Multiple router management functions are affected including DDNS, firewall, network settings, and wireless configuration functions.