Cross-site scripting (XSS) vulnerability in skins/plone_templates/default_error_message.pt in Plone before 2.5.3 allows remote attackers to inject arbitrary web script or HTML via the type_name parameter to Members/ipa/createObject.Referenceshttp://dev.plone.org/plone/ticket/6110http://jvndb.jvn.jp/jvndb/JVNDB-2011-000056http://jvn.jp/en/jp/JVN41222793/index.htmlhttp://dev.plone.org/plone/changeset/12262
