Feng Office ref_XXX XSS Vulnerability

Summary
This host is installed with Feng Office and is prone to cross-site scripting Vulnerability.
Impact
Successful exploitation will allow remote attackers to steal the victim's cookie-based authentication credentials. Impact Level: Application
Solution
Upgrade to Feng Office 2.5-beta or later. For updates refer to http://www.fengoffice.com
Insight
An error exists in the application which fails to properly sanitize user-supplied input to "ref_XXX" parameter before using it
Affected
Feng Office 2.3.2-rc and earlier
Detection
Send a crafted exploit string via HTTP GET request and check whether it is able to read the string or not.
References