Attacking and Exploiting Modern Web Applications by Simone Onofri & Donato Onofri

Attacking and Exploiting Modern Web Applications by Simone Onofri & Donato Onofri

Author:Simone Onofri & Donato Onofri
Language: eng
Format: epub
Publisher: Packt
Published: 2023-10-15T00:00:00+00:00


Starting the dynamic analysis process

According to Olivier Laflamme’s article, the vulnerable page is the one that provides network reachability tests. This page can be accessed via http://192.168.8.1/#/ping.

The vulnerable parameters are ping_addr and trace_addr, which are used to determine the host or address to reach.

Unfortunately, these parameters can be manipulated to include additional commands beyond what the application initially intended. This is because the parameter is used in a command-line call, and the semicolon (;) can queue up extra commands.

Let’s check whether the vulnerability is still there:

From Burp’s Chromium, visit http://192.168.8.1/#/ping. Once the page loads, enable Intercept and, in the browser, enter 192.168.8.1 as the address to test. Then, click Ping:



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