A vulnerability has been reported in various Cisco products, which can be exploited by malicious people to compromise a vulnerable system.

The vulnerability is caused due to the Disaster Recovery Framework (DRF) Master not performing authentication on requests received over the network. This can be exploited to perform any DRF-related tasks via the DRF Master service (port 4040/TCP).

Successful exploitation allows execution of arbitrary commands.

The vulnerability affects the following products and versions:
* Cisco Unified Communications Manager (CUCM) 5.x and 6.x
* Cisco Unified Communications Manager Business Edition
* Cisco Unified Precense 1.x and 6.x
* Cisco Emergency Responder 2.x
* Cisco Mobility Manager 2.x

Solution
The vendor has issued updates (please see the vendor's advisory for details).

Provided and/or discovered by
VoIPshield Systems

Changelog
Further details available in Customer Area

Original Advisory
Cisco:
http://www.cisco.com/warp/public/707/cisco-sa-20080403-drf.shtml

VoiPshield:
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,30/_cursor,18/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,31/_cursor,19/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,32/_cursor,20/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,33/_cursor,21/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,34/_cursor,22/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,35/_cursor,23/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,36/_cursor,24/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,37/_cursor,25/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,38/_cursor,26/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,39/_cursor,27/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,40/_cursor,28/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,41/_cursor,29/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,42/_cursor,30/_total,44/tableid,1/
http://www.voipshield.com/component/option,com_fabrik/Itemid,203/task,viewTableRowDetails/fabrik,1/rowid,44/_cursor,31/_total,44/tableid,1/

Deep Links
Links available in Customer Area