The Portlet Bridge for JavaServer Faces in Red Hat JBoss Portal 6.2.0, when used in portlets with the default resource serving for GenericPortlet, does not properly restrict access to restricted resources, which allows remote attackers to obtain sensitive information via a URL with a modified resource ID.
https://bugzilla.redhat.com/show_bug.cgi?id=1232908
http://www.securityfocus.com/bid/75941
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html