The management interface in the Central Software component in Cisco Unified Computing System (UCS) does not properly validate the identity of vCenter consoles, which allows man-in-the-middle attackers to read or modify an inter-device data stream by spoofing an identity, aka Bug ID CSCtk00683.
Improper Input Validation The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly.