A vulnerability was found in donglight bookstore电商书城系统说明 1.0.0. It has been rated as problematic. This issue affects the function updateUser of the file src/main/Java/org/zdd/bookstore/web/controller/admin/AdminUserControlle.java. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.