Wikepage XSS vuln.

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Vuln. discovered by : r0t
Date: 7 October 2007
Vendor:http://www.wikepage.org/
affected versions:Wikepage Opus 13 2007.2
other versions also can be affected.
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Wikepage contains a flaw that allows a remote Cross-Site Scripting attacks.Input passed to the "PageContent" and "PageName" parameter in "index.php" 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.

note:
Wikepage is derived from Tipiwiki2, so almost same structure, that vuln. you can find also
in current Tipiwiki2.
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Solution:
Edit the source code to ensure that input is properly sanitised.
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