web analytics

Currently Browsing: exploit

Responsible Disclosure Gone Wrong – Unpatched Zero-Days in the Wild for Microsoft Edge and Internet Explorer

How long should you wait to release an exploit publicly after you notify a company of a flaw in their software? Some organizations like CERT have a 45-day disclosure policy while Google’s Project Zero has a 90-day policy and ZDI has up to 120-days.  Balancing the right amount of time can be tricky but a […]

CONTINUE READING

Walkthrough of a Computer Network Attack

In this guide, I will put together an example attack against one of metasploitable’s vulnerable Linux virtual machines. If you plan on replicating this, you must ensure you do not expose the metasploitable VM to the outside network otherwise anyone may attack your machine. On VMware there is a “Host-only” setting for your network adapter […]

CONTINUE READING

Own A Server With A Remote File Inclusion

Remote File Inclusions (RFIs) is similar to a Local File Inclusion (LFI) and occur when a HTML GET request has an unsanitized variable input. Unlike a LFI, Remote File Inclusions allow you to reach across the internet and execute any file you desire. Combine this with hosting your own malicious php reverse shell, and you […]

CONTINUE READING

A Guide to Local File Inclusion (LFI) Attacks

Local File Inclusions occur when an HTTP-GET request has an unsanitized variable input which will allow you to traverse the directory and read files. This attack can often provide key information during a reconnaissance and can sometimes be used to gain remote code execution. A website will indicate it is getting variables with a ? […]

CONTINUE READING