Western Digital My Cloud EX2 Ultra firmware 2.31.183 allows web users (including guest accounts) to remotely execute arbitrary code via a download_mgr.cgi stack-based buffer overflow.Referenceshttps://github.com/DelspoN/CVE/blob/master/CVE-2019-18929/description.txthttps://github.com/DelspoN/CVE/tree/master/CVE-2019-18929
