MybbCentral TagCloud 2.0 – ‘Topic’ HTML Injection

• Exploit Database
• 11 阅读

• 作者： 3ethicalhackers.com
  日期： 2010-08-11
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/34438/

• source: https://www.securityfocus.com/bid/42406/info
  
  TagCloud is prone to an HTML-injection vulnerability because it fails to properly sanitize user-supplied input before using it in dynamically generated content.
  
  Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible.
  
  TagCloud version 2.0 is vulnerable; other versions may also be affected. 
  
  The following example input is available:
  
  'Topic' Field: <script>javascript:alert("lolcats")</script>