Cisco FireSIGHT System Software 5.3.1.3 and 6.0.0 allows remote authenticated users to delete an arbitrary user's dashboard via a modified VPN deletion request in a management session, aka Bug ID CSCut67078.
http://www.securitytracker.com/id/1032542
http://tools.cisco.com/security/center/viewAlert.x?alertId=39256