The Web Services Security component in the Web Services Feature Pack before 6.1.0.41 for IBM WebSphere Application Server (WAS) 6.1 does not properly handle the enabling of WS-Security for a JAX-WS application, which has unspecified impact and attack vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/72299
http://www.securityfocus.com/bid/50310
http://www-01.ibm.com/support/docview.wss?uid=swg27011716
http://www-01.ibm.com/support/docview.wss?uid=swg1PM50205