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Dogma India dogmaindia CMS - Auth Bypass Vulnerability


From: Vulnerability Lab <research () vulnerability-lab com>
Date: Fri, 28 Aug 2015 15:42:47 +0200

Document Title:
===============
Dogma India dogmaindia CMS - Auth Bypass Vulnerability


References (Source):
====================
http://www.vulnerability-lab.com/get_content.php?id=1583


Release Date:
=============
2015-08-25


Vulnerability Laboratory ID (VL-ID):
====================================
1583


Common Vulnerability Scoring System:
====================================
8.1


Product & Service Introduction:
===============================
Industrial Training Centre (ITC`s) are training Centre which provide training in technical field in India. Normally a 
person who has passed 10 
standard (SSLC) is eligible for admission to ITC. The objective of opening of ITC is provide technical manpower to 
industries. These persons 
are trained in basic skills required to do jobs of say operator or a craftsman. The course in ITC is designed in way to 
impart basic skill in 
the trade specified. Most of ITC`s impart training in technical trades like electrician, fitter, plumber etc. People of 
engineering trade can 
go for higher studies like diploma in engineering. 

(Copy of the Vendor Homepage: http://tirupatiitc.com/introduction.php#intro)


Abstract Advisory Information:
==============================
An independent vulnerability laboratory researcher discovered a session auth bypass vulnerability in the official Dogma 
Soft Pvt. Ltd dogmaindia content management system.


Vulnerability Disclosure Timeline:
==================================
2015-08-25: Public Disclosure (Vulnerability Laboratory)


Discovery Status:
=================
Published


Affected Product(s):
====================
Dogma Soft Pvt. Ltd
Product: Dogmaindia - Content Management System 2015 Q3


Exploitation Technique:
=======================
Remote


Severity Level:
===============
High


Technical Details & Description:
================================
An auth bypass session vulnerability has been discovered in the official Dogma Soft Pvt. Ltd dogmaindia content 
management system.
The session vulnerability allows remote attackers to unauthorized access the administrator panel or the web user 
interface.

The vulnerability is located in the session credentials request of the home.php file. The file allows direct requests 
of administrators 
without secure session credential check. Thus results in a session auth bypass issue that can finally lead to a full 
application compromise.
The vulnerability is a classic auth bypass issue in the admin panel of the content management system. The request 
method to bypass is GET and 
the attack vector of the issue is on the application-side of the service.

The security risk of the auth bypass vulnerability is estimated as high with a cvss (common vulnerability scoring 
system) count of 8.1. 
Exploitation of the auth bypass session web vulnerability requires no privilege application user account or user 
interaction. 
Successful exploitation of the vulnerability results in unauthorized access to the admin panel, defacement, 
web-application and dbms compromise.

Request Method(s):
    [+] GET

Vulnerable Module(s)
    [+] Login (Session)

Vulnerable File(s):
    [+] home.php

Affected Module(s)
    [+] Account System - (Admin Panel)


Proof of Concept (PoC):
=======================
The remote session auth bypass vulnerability in the dogmaindia website content management system can be exploited by 
remote attackers without user interaction.
For security demonstration or to reproduce the vulnerability follow the provided information and steps below to 
continue.

Manual steps to reproduce the vulnerability ...
1. First type the dork "ITI Admin Panel | Powered by The Dogma Soft Pvt. Ltd" in google without Double quotes(").
2. Then after find the site in which their is written  ITI Admin Panel | Powered by The Dogma Soft Pvt. Ltd in the 
footer
3. Now, go to it's admin page http://www.targetsite.com/admin
4. After opening the admin panel . Follow this link http://www.targetsite.com/admin/home.php
... and voila you will be directly login into the admin panel and you can also upload your backdoor and deface.
5. Successful reproduce of the remote vulnerability!

Dork(s):     ITI Admin Panel | Powered by The Dogma Soft Pvt. Ltd

Site:    http://tirupatiitc.com/

Admin Panel:    http://localhost:8080/admin/

Login Bypass to Admin Panel:  http://localhost:8080/admin/home.php


Security Risk:
==============
The security risk of the auth bypass session web vulnerability is estimated as high. (CVSS 8.1)


Credits & Authors:
==================
Author: Aaditya Purani
Contact: https://securityresearchindia.wordpress.com > https://twitter.com/aaditya_purani


Disclaimer & Information:
=========================
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