The vulnerability of the adm_add_user() function in the ssi service of TRENDnet TEW-821DAP allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the admadduser function in the ssi service of TRENDnet TEW-821DAP wireless access points is related to the escape of the operation outside the buffer in memory when processing the username parameter. Exploiting this vulnerability allows an attacker to execute arbitrary code o...