Feng Office Arbitrary File Upload and Cross Site Scripting Vulnerabilities

Summary
Feng Office is prone to an arbitrary-file-upload vulnerability and multiple cross-site scripting vulnerabilities because the application fails to sufficiently sanitize user-supplied input. Attackers can exploit these issues to upload and execute arbitrary PHP shell code in the context of the webserver process, steal cookie-based authentication information, execute arbitrary client-side scripts in the context of the browser, and obtain sensitive information. Other attacks are also possible. Feng Office 1.7.4 is vulnerable other versions may also be affected.
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