IBM WebSphere Portal 6.0.1.1 through 7.0.0.0, as used in IBM Lotus Web Content Management (WCM) and IBM Lotus Quickr for WebSphere Portal, allows remote attackers to obtain sensitive information via a "modified message."
https://exchange.xforce.ibmcloud.com/vulnerabilities/64890
http://www.vupen.com/english/advisories/2011/0223
http://www.securityfocus.com/bid/45989
http://www.kb.cert.org/vuls/id/375127
http://www.ibm.com/support/docview.wss?uid=swg21460422
http://www-01.ibm.com/support/docview.wss?uid=swg1PM26397
http://www-01.ibm.com/support/docview.wss?uid=swg1PM25698
http://www-01.ibm.com/support/docview.wss?uid=swg1PM25191
http://www-01.ibm.com/support/docview.wss?uid=swg1PM24320
http://www-01.ibm.com/support/docview.wss?uid=swg1PM24319
http://www-01.ibm.com/support/docview.wss?uid=swg1PM22167
http://www-01.ibm.com/support/docview.wss?uid=swg1PM22159