A weakness has been identified in Bdtask/CodeCanyon Isshue Multi Store eCommerce Shopping Cart Solution up to 4.0. This impacts an unknown function of the file /dashboard/Ccustomer/manage_customer. This manipulation of the argument Search causes cross site scripting. The attack may be initiated remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.