-- # Exploit Title: Chamillo LMS Arbitrary File Upload # Google Dork: "powered by chamilo" # Date: 05/10/2018 # Exploit Author: Sohel Yousef jellyfish security team # Software Link: https://chamilo.org/en/download/ # Version: Chamilo 1.11.8 or lower to 1.8 # Category: webapps 1. Description Any registered user can upload files and rename and change the file type to php5 or php7 by ckeditor module in my files section register here : http://localhost/chamilo//main/auth/inscription.php after registration you can view this sections http://localhost/chamilo/main/social/myfiles.php http://localhost/chamilo/main/inc/lib/elfinder/filemanager.php?&CKEditor=content&CKEditorFuncNum=0 upload your shell in gif format and then rename the format if the rename function was desabled and add this GIF89;aGIF89;aGIF89;a before