Hello list!
I want to inform you about vulnerabilities in Dewplayer.
These are Content Spoofing and Cross-Site Scripting vulnerabilities. There
are near 422 000 web sites with dewplayer.swf in Google's index. And it's
just one file name and there are other file names of this player (such as
dewplayer-en.swf and others).
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Affected products:
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Vulnerable are Dewplayer 2.2.2 and previous versions.
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Affected vendors:
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Alsacreations
http://www.alsacreations.fr
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Details:
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Content Spoofing (Content Injection) (WASC-12):
http://site/dewplayer.swf?mp3=1.mp3
http://site/dewplayer.swf?file=1.mp3
http://site/dewplayer.swf?sound=1.mp3
http://site/dewplayer.swf?son=1.mp3
This is for old versions of the player. In versions Dewplayer 2.x there is
only mp3 from these 4 variants.
Content Spoofing (Content Injection) (WASC-12):
http://site/dewplayer.swf?xml=1.xml
1.xml
2.xml (with image)
XSS (WASC-08):
Only vinyl version of Dewplayer are vulnerable to Cross-Site Scripting.
http://site/dewplayer-vinyl.swf?xml=xss.xml
http://site/dewplayer-vinyl-en.swf?xml=xss.xml
xss.xml
http://site/dewplayer-vinyl.swf?xml=xss2.xml
http://site/dewplayer-vinyl-en.swf?xml=xss2.xml
xss2.xml
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Timeline:
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2013.10.25 - announced at my site.
2013.10.26 - informed developers.
2013.12.19 - disclosed at my site (http://websecurity.com.ua/6831/).
Best wishes & regards,
MustLive
Administrator of Websecurity web site
http://websecurity.com.ua