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Cisco IP Interoperability and Collaboration System Universal Media Services 
Unauthorized Access Vulnerability

Advisory ID: cisco-sa-20161026-ipics

Revision: 1.0

For Public Release 2016 October 26 16:00 GMT

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Summary
=======

A vulnerability in the interdevice communications interface of the Cisco IP 
Interoperability and Collaboration System (IPICS) Universal Media Services 
(UMS) could allow an unauthenticated, remote attacker to modify configuration 
parameters of the UMS and cause the system to become unavailable.

The vulnerability is due to insufficient authentication for the interdevice 
communications interface access. An attacker could exploit this issue by 
accessing the interdevice communications interface and making changes to the 
UMS configuration, causing the system to become unavailable.

Cisco has released software updates that address this vulnerability. There are 
no workarounds that address this vulnerability.

This advisory is available at the following link: 
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-ipics

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