id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,focuses 17779,Add some casts in Custom_Image_Header,xknown,nacin,"The step_3 method of the Custom_Image_Header class does not sanitize the input data. One can pass for example any value in {{{$_POST['attachment_id']}}} (even an URL), which can cause memory consumption problems in multisite environments.",defect (bug),closed,normal,3.2,Themes,,normal,fixed,has-patch,,