After ImageTragick (CVE-2016–3714) was published, we immediately started thinking about detecting it with Burp, which we usually use for web application testing. Although collaborator would be a perfect fit, as image processing can happen out-of-band, there’s no official way to tap into that functionality from an extension.| Silent Signal Techblog
1. Background| Silent Signal Techblog
In this post I would like to share some experiences of a web application hacking project. After I got access to the admin section of the web application I realized that there is a file upload function available for administrators. The application properly denied uploading dynamic scripts (eg.: .php) and it was not possible to bypass this defense. However, the upload function supported compressed file upload and provided automatic decompression also but unfortunately the upload directory did n...| Silent Signal Techblog