Due to a lack of authentication, an unauthenticated user who knows the Eview EV-07S GPS Tracker's phone number can revert the device to a factory default configuration with an SMS command, "RESET!"Referenceshttps://community.rapid7.com/community/infosec/blog/2017/03/27/r7-2015-28-multiple-eview-ev-07s-gps-tracker-vulnerabilitieshttp://www.securityfocus.com/bid/97186
