IBM Flex System Manager (FSM) 1.1 through 1.3 before 1.3.2.0 allows remote attackers to enumerate user accounts via unspecified vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/87485
http://www.securityfocus.com/bid/68370
http://www.ibm.com/support/entry/portal/docdisplay?lndocid=migr-5095891