Cross-site scripting (XSS) vulnerability on D-Link DIR-615 routers 20.07 allows an attacker to inject JavaScript into the "Status -> Active Client Table" page via the hostname field in a DHCP request.

Cross-site scripting (XSS) vulnerability on D-Link DIR-615 routers 20.07 allows attackers to inject JavaScript into the router's admin UPnP page via the description field in an AddPortMapping UPnP SOAP request.

On D-Link DIR-615 devices, the User Account Configuration page is vulnerable to blind XSS via the name field.

On D-Link DIR-615 devices, a normal user is able to create a root(admin) user from the D-Link portal.

An issue discovered on D-Link DIR-615 devices with firmware version 20.05 and 20.07. wan.htm can be accessed directly without authentication, which can lead to disclosure of information about the WAN, and can also be leveraged by an attacker to modify the data fields of the page.