The Python interpreter in Cisco NX-OS 6.2(8a) on Nexus 7000 devices allows local users to bypass intended access restrictions and delete an arbitrary VDC's files by leveraging administrative privileges in one VDC, aka Bug ID CSCur08416.
http://www.securitytracker.com/id/1032763
http://tools.cisco.com/security/center/viewAlert.x?alertId=39568