D-Link DWR-M961 SMS Message formSmsManage sub_4250E0 command injection

A vulnerability was detected in D-Link DWR-M961 1.1.47. The impacted element is the function sub_4250E0 of the file /boafrm/formSmsManage of the component SMS Message. Performing a manipulation of the argument action_value results in command injection. The attack may be initiated remotely. The exploit is now public and may be used.