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: ========================= The information provided in this advisory is provided as it is without any warranty. Vulnerability Lab disclaims all warranties, either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability-Lab or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business profits or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply. 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