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Kali Linux Intrusion and Exploitation Cookbook

You're reading from   Kali Linux Intrusion and Exploitation Cookbook Powerful recipes to detect vulnerabilities and perform security assessments

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Product type Paperback
Published in Apr 2017
Publisher
ISBN-13 9781783982165
Length 512 pages
Edition 1st Edition
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Authors (2):
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Dhruv Shah Dhruv Shah
Author Profile Icon Dhruv Shah
Dhruv Shah
Ishan Girdhar Ishan Girdhar
Author Profile Icon Ishan Girdhar
Ishan Girdhar
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Toc

Table of Contents (18) Chapters Close

Title Page
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface
1. Getting Started - Setting Up an Environment 2. Network Information Gathering FREE CHAPTER 3. Network Vulnerability Assessment 4. Network Exploitation 5. Web Application Information Gathering 6. Web Application Vulnerability Assessment 7. Web Application Exploitation 8. System and Password Exploitation 9. Privilege Escalation and Exploitation 10. Wireless Exploitation Pen Testing 101 Basics

Exploiting vulnerable services (Unix)


In this recipe, we will the vulnerabilities at the network level. These vulnerabilities are software-level vulnerabilities. When we talk about software, we are explicitly speaking about software/packages that make use of networks/ports to function. For example, FTP server, SSH server, HTTP, and so on. This recipe will cover a few vulnerabilities of two flavors, Unix and Windows. Let's start with UNIX exploitation.

Getting ready

We will make use of Metasploit in this module; make sure you start PostgreSQL before initializing Metasploit. We will quickly recap the vulnerabilities we found in Metasploitable2 when we performed the vulnerability scan:

Note

The IP is different as the author has changed the VLAN of the internal network.

The vulnerability scan output would look like this:

A prerequisite to this recipe is to know your IP address, since it will be used to set the Lhost in Metasploit. Let us take a few of the vulnerabilities from here to understand...

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