The Multiple Analyzer in the Dialed Number Analyzer (DNA) component in Cisco Unified Communications Manager allows remote authenticated users to bypass intended upload restrictions via a crafted parameter, aka Bug ID CSCup76297.
https://exchange.xforce.ibmcloud.com/vulnerabilities/94429
http://www.securitytracker.com/id/1030554
http://www.securityfocus.com/bid/68479
http://tools.cisco.com/security/center/viewAlert.x?alertId=34899
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3316