source: https://www.securityfocus.com/bid/42321/info

Preation Eden Platform is prone to multiple HTML-injection vulnerabilities because the application fails to properly sanitize user-supplied input before using it in dynamically generated content.

Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible.

Preation Eden Platform 27.07.2010 is vulnerable; prior versions may also be affected. 

<script>alert(document.cookie)</script>