Polycom® HDX® Video End Points Web Management Cross Site Scripting (XSS) vulnerability:

- CVE: CVE-2012-4970
- Deloitte Argentina Advisory Code: DTTAR-20120001

- Vendor Status: CONFIRMED
- Public Disclosure Date: December, 23rd, 2012.
- Vendors Affected: Polycom - http://www.polycom.com/
- Systems Affected: Polycom® HDX® Video End Points.
    This information applies to Polycom HDX Video End Points running software versions:
     - Commercial 3.0.4
     - UC APL 2.7.1_J
    http://www.polycom.com/products/telepresence_video/telepresence_solutions/room_telepresence/hdx_series.html
- Description: The web management interface on affected versions of the HDX is vulnerable to cross-site scripting. This vulnerability could be exploited allowing malicious scripts to be inserted and executed on the HDXs web interface, potentially destabilizing the system or introducing security risks to users of the system.

- Vulnerability Status: FIXED
- Patch Available: Yes
- Fix: Polycom made changes to the HDX systems starting with the commercial software build 3.0.5 to prevent this vulnerability. A fixed build of the UC APL version will be going through certification testing shortly and will be available as 2.7.1.1_J.
- For reference: Polycom Security Bulletin #101521 - http://knowledgebase-iframe.polycom.com/kb/knowledgebase/End%20User/Tech%20Alerts/Video/15990_fHDX%20XSS%20Vulnerability%20-%20Security%20Bulletin%20101521.pdf

- Related Links: Deloitte Argentina - www.deloitte.com/ar
- Feedback: If you have any questions, comments, concerns, updates or suggestions please feel free to send them to:
     - Deloitte Argentina - www.deloitte.com/ar
     - E-mail: frustein@deloitte.com
     - Twitter: @fararustein

Fara Denise Rustein
Consultant | Security, Privacy & Resiliency Services - ERS
Deloitte & Co. S.A.
Pte. Gral.J.D.Perón 646 - C1038AAN Buenos Aires Argentina
Phone: +011 4320 2700 | Ext: 4903
frustein@deloitte.com| www.deloitte.com
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