VAR-202004-1872

Vulnerability from variot - Updated: 2024-11-23 22:29

An issue was discovered on D-Link DSL-2640B B2 EU_4.01B devices. Authentication can be bypassed when accessing cgi modules. This allows one to perform administrative tasks (e.g., modify the admin password) with no authentication. D-Link DSL-2640B B2 There is an authentication vulnerability in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. D-Link DSL-2640B B2 is a wireless router from D-Link, Taiwan.

There is a security vulnerability in the D-Link DSL-2640B B2 EU_4.01B version. An attacker can use the vulnerability by accessing the cgi module to bypass authentication and perform management operations (such as changing the administrator password)

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