Oracle Mojarra 2.2.x before 2.2.6 and 2.1.x before 2.1.28 does not perform appropriate encoding when a (1) <h:outputText> tag or (2) EL expression is used after a scriptor style block, which allows remote attackers to conduct cross-site scripting (XSS) attacks via application-specific vectors.
https://java.net/jira/browse/JAVASERVERFACES_SPEC_PUBLIC-1258
https://java.net/jira/browse/JAVASERVERFACES-3150
http://www.vmware.com/security/advisories/VMSA-2014-0012.html
http://www.securityfocus.com/bid/65600
http://www.securityfocus.com/archive/1/534161/100/0/threaded
http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
http://seclists.org/fulldisclosure/2014/Dec/23
http://rhn.redhat.com/errata/RHSA-2015-0765.html
http://rhn.redhat.com/errata/RHSA-2015-0720.html