Welcome to the Exploiting Application Vulnerabilities MCQs Page

Dive deep into the fascinating world of Exploiting Application Vulnerabilities with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Exploiting Application Vulnerabilities, a crucial aspect of CompTIA PenTest+ Certification Exam PT0 002. In this section, you will encounter a diverse range of MCQs that cover various aspects of Exploiting Application Vulnerabilities, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within CompTIA PenTest+ Certification Exam PT0 002.

Check out the MCQs below to embark on an enriching journey through Exploiting Application Vulnerabilities. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of CompTIA PenTest+ Certification Exam PT0 002.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Exploiting Application Vulnerabilities. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Exploiting Application Vulnerabilities MCQs | Page 19 of 20

Explore more Topics under CompTIA PenTest+ Certification Exam PT0 002

01

Penetration Testing

02

Planning and Scoping Penetration Tests 🔒

03

Information Gathering 🔒

04

Vulnerability Scanning 🔒

05

Analyzing Vulnerability Scans

06

Exploiting and Pivoting 🔒

07

Exploiting Network Vulnerabilities 🔒

08

Exploiting Physical and Social Vulnerabilities

09

Attacking Hosts,Cloud Technologies and Specialized Systems 🔒

10

Reporting and Communication

11

Scripting for Penetration Testing 🔒

Q181.

Wendy is a penetration tester who wishes to engage in a session hijacking attack. What information is crucial for Wendy to obtain to ensure that her attack will be successful?

Session ticket

Session cookie

Username

User password

Discuss

Answer: (b).Session cookie Explanation:Websites use HTTP cookies to maintain sessions over time. Obtaining the user's session cookie allows for impersonation and hijacking the authenticated session.

Q182.

Sherry is concerned that a web application in her organization supports unvalidated redirects. Which one of the following approaches would minimize the risk of this attack?

Requiring HTTPS

Encrypting session cookies

Implementing multifactor authentication

Restricting redirects to her domain

Discuss

Answer: (d).Restricting redirects to her domain Explanation:Unvalidated redirects should be restricted to occur only within trusted domains to minimize the risk of this type of attack.

Q183.

Joe checks his web server logs and sees that someone sent the following query string to an application running on the server:
http://www.mycompany.com/servicestatus.php?serviceID=892&serviceID=892' ; DROP TABLE Services;--

What type of attack was most likely attempted?

Cross-site scripting

Session hijacking

Parameter pollution

Man-in-the-middle

Discuss

Answer: (c).Parameter pollution Explanation:This query string is indicative of a parameter pollution attack, specifically an attempt to slip a SQL injection attack past content filtering technology.

Q184.

Upon further inspection, Joe finds a series of thousands of requests to the same URL coming from a single IP address. Here are a few examples:

http://www.mycompany.com/servicestatus.php?serviceID=1
http://www.mycompany.com/servicestatus.php?serviceID=2
http://www.mycompany.com/servicestatus.php?serviceID=3
http://www.mycompany.com/servicestatus.php?serviceID=4
http://www.mycompany.com/servicestatus.php?serviceID=5
http://www.mycompany.com/servicestatus.php?serviceID=6

What type of vulnerability was the attacker likely trying to exploit?

Insecure direct object reference

File upload

Unvalidated redirect

Session hijacking

Discuss

Answer: (a).Insecure direct object reference Explanation:The series of thousands of requests incrementing a variable indicates that the attacker was likely attempting to exploit an insecure direct object reference vulnerability.

Q185.

Joe’s adventures in web server log analysis are not yet complete. As he continues to review the logs, he finds the request:

http://www.mycompany.com/../../../etc/passwd

What type of attack was most likely attempted?

SQL injection

Session hijacking

Directory traversal

File upload

Discuss

Answer: (c).Directory traversal Explanation:The presence of the ".." operators indicates a directory traversal attack. The attacker attempted to break out of the web server’s root directory to access the /etc/passwd file on the server.

Q186.

What type of attack depends on the fact that users are often logged into many websites simultaneously in the same browser?

SQL injection

Cross-site scripting

Cross-site request forgery (XSRF)

File inclusion

Discuss

Answer: (c).Cross-site request forgery (XSRF) Explanation:XSRF attacks exploit the likelihood that users are simultaneously logged into multiple websites, embedding code in one website to send commands to a second website.

Q187.

What type of cross-site scripting attack would not be visible to a security professional inspecting the HTML source code in a browser?

Reflected XSS

Stored XSS

Persistent XSS

DOM-based XSS

Discuss

Answer: (d).DOM-based XSS Explanation:DOM-based XSS attacks hide the attack code within the Document Object Model, making it not visible when inspecting the HTML source.

Q188.

Which one of the following attacks is an example of a race condition exploitation?

XSRF

XSS

TOCTTOU

SQLi

Discuss

Answer: (c).TOCTTOU Explanation:The time-of-check-to-time-of-use (TOCTTOU or TOC/TOU) issue is a race condition that occurs when a program checks access permissions too far in advance of a resource request.

Q189.

Tom is a software developer who creates code for sale to the public. He would like to assure his users that the code they receive actually came from him. What technique can he use to best provide this assurance?

Code signing

Code endorsement

Code encryption

Code obfuscation

Discuss

Answer: (a).Code signing Explanation:Code signing allows developers to confirm the authenticity of their code to end users by digitally signing it with their private key.

Q190.

Which one of the following tools may be used to debug applications written on a Mac platform?

IDA

OllyDbg

GDB

Covenant

Discuss

Answer: (a).IDA Explanation:Interactive Disassembler (IDA) is a commercial debugging tool compatible with Windows, Mac, and Linux platforms.

Page 19 of 20

Planning and Scoping Penetration Tests 🔒

Information Gathering 🔒

Vulnerability Scanning 🔒

Exploiting and Pivoting 🔒

Exploiting Network Vulnerabilities 🔒

Attacking Hosts,Cloud Technologies and Specialized Systems 🔒

Scripting for Penetration Testing 🔒

Welcome to the Exploiting Application Vulnerabilities MCQs Page

Exploiting Application Vulnerabilities MCQs | Page 19 of 20

Explore more Topics under CompTIA PenTest+ Certification Exam PT0 002

Penetration Testing

Analyzing Vulnerability Scans

Exploiting Physical and Social Vulnerabilities

Reporting and Communication

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