The vulnerability of the sys_login function in the /cgi-bin/login.cgi script of the WAVLINK QUANTUM D2G, QUANTUM D3G, WL-WN530G3A, WL-WN530HG3, WL-WN532A3, and WL-WN576K1 routers allows a hacker to execute arbitrary code.

The vulnerability of the syslogin function in the /cgi-bin/login.cgi script of the WAVLINK QUANTUM D2G, QUANTUM D3G, WL-WN530G3A, WL-WN530HG3, WL-WN532A3, and WL-WN576K1 routers is related to the copying of buffers without checking the size of the input data during the processing of the loginpage...