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Cross Site Request Forgery- Intex Router N-150 | CVE-2018-12529
By- Navina Asrani
Recently while tinkering with my wifi router, I was curious
to find if it has possible loopholes and vulnerabilities. Curious to explore
its functionalities, I started probing with the options.
Title of the Vulnerability:Cross Site Request Forgery
Technical Details & Description: The firmware allows
malicious request to be executed without verifying source of request. This
leads to arbitrary execution with malicious request which will lead to the
creation of a privileged user.
CVE ID allocated: - CVE-2018-12529
Product & Service Introduction: Intex Router
Steps to Re-Produce –
2.Go to any router setting modification page
and change the values, create a request and observe the lack of CSRF tokens.
3.Craft an html
page with all the details for the built-in admin user creation and host it on a
4.Upon the link
being clicked by a logged in admin user, immediately, the action will get
Exploitation Technique: A attacker can create a rogue admin
user to gain access to the application.
Severity Level: High
The presence of such a risk can lead to router compromise as well as privileged user access.
By- Samrat Das Hi Readers Recently in one of my pentest research, I found a CMS " WonderCMS" hosted in github. Curious to explore its functionalities, I downloaded and set it up in my local system. After fiddling with the source code, I found that it did not have any kind of file upload security mechanism and allowed the user to upload any file type! After reporting it to them, I did not receive any security relevant response, hence decided to publish a blog on this. Title of the Vulnerability: Arbitrary File Upload Vulnerability Class: Security Misconfiguration Technical Details & Description: The application source code is coded in a way which allows arbitrary file extensions to be uploaded. This leads to uploading of remote shells/ malicious Trojans which can lead to complete system compromise and server takeover. CVE ID allocated : CVE-2017-14521 Product & Service Introduction: Wonder CMS 2.3.1 WonderCMS is an open source CMS (Content Ma
By- Samrat Das Hi Readers Recently in one of my pentest research, I found a CMS " WonderCMS" hosted in github. Curious to explore its functionalities, I downloaded and set it up in my local system. After fiddling with the source code, I found that it did not have any kind of security mechanism to filter any user input and accepted and stored in blindly without any sort of input validation Title of the Vulnerability: Stored XSS Common Vulnerability Scoring System: 7.0 Vulnerability Class: Injection Technical Details & Description: The application source code is coded in a way which allows user input values to be stored and processed by the application. CVE ID allocated : CVE-2017-14522 Product & Service Introduction: Wonder CMS 2.3.1 WonderCMS is an open source CMS (Content Management System) built with PHP, jQuery, HTML and CSS (Bootstrap responsive). WonderCMS doesn't require any configuration and can be simply unzipped a