EZGallery <= v1.5 XSS vuln.

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Vuln. discovered by : r0t
Date: 9 june 2006
vendor:www.htmljunction.net/ezgallery/
affected versions:v1.5 and prior
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Vuln. Description:


EZGallery contains a flaw that allows a remote Cross-Site Scripting attacks.Input passed to the multiple parameters (pUserID,aid,aname,uid,m) in "common/galleries.asp" and Input passed to the multiple parameters (aid,aname,uid,m,gp,g) in "common/pupload.asp" and Input passed to the "msg","fn","gp" parameters in "common/upload.asp" isn't properly sanitised before being returned to the user.
This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.


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Solution:
Edit the source code to ensure that input is properly sanitised.
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More information @ unsecured-systems.com/forum/