Wolf CMS before 0.8.3.1 allows unrestricted file upload and PHP Code Execution because admin/plugin/file_manager/browse/ (aka the filemanager) does not validate the parameter "filename" properly. Exploitation requires a registered user who has access to upload functionality.
- http://www.websecgeeks.com/2015/08/wolf-cms-arbitrary-file-upload-to.html
- https://www.exploit-db.com/exploits/38000/
- https://www.exploit-db.com/exploits/40004/
- https://github.com/ARPSyndicate/cvemon