The vulnerability of D-Link’s wireless router microprogramming software lies in the presence of undocumented configuration commands. This allows a hacker to enable the Telnet service by accessing a specially crafted URL address and logging into the system using the built-in credentials.

The vulnerability of D-Link wireless router microprogramming software is related to the presence of undocumented configuration commands. Exploiting this vulnerability allows a malicious actor to enable the Telnet service by accessing a specially crafted URL address, and then gain access to the...