Free PT0-003: CompTIA PenTest+ Exam Questions and Answers
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Last updated: September 19, 2026
- Exam code
- PT0-003
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Question #1
A penetration tester needs to evaluate the order in which the next systems will be selected for testing. Given the following output: Hostname | IP address | CVSS 2.0 | EPSS hrdatabase | 192.168.20.55 | 9.9 | 0.50 financesite | 192.168.15.99 | 8.0 | 0.01 legaldatabase | 192.168.10.2 | 8.2 | 0.60 fileserver | 192.168.125.7 | 7.6 | 0.90 Which of the following targets should the tester select next?
Please select an optionIncorrectCorrect answer: A
Given the output, the penetration tester should select the fileserver as the next target for testing, considering both CVSS and EPSS scores. Explanation • CVSS (Common Vulnerability Scoring System): • EPSS (Exploit Prediction Scoring System): • Evaluation: Pentest References: • Prioritization: Balancing between severity (CVSS) and exploitability (EPSS) is crucial for effective vulnerability management. • Risk Assessment: Evaluating both the impact and the likelihood of exploitation helps in making informed decisions about testing priorities. By selecting the fileserver, which has a high EPSS score, the penetration tester focuses on a target that is more likely to be exploited, thereby addressing the most immediate risk. =================
Was this answer correct?Question #2
As part of a security audit, a penetration tester finds an internal application that accepts unexpected user inputs, leading to the execution of arbitrary commands. Which of the following techniques would the penetration tester most likely use to access the sensitive data?
Please select an optionIncorrectCorrect answer: B
SQL injection (SQLi) is a technique that allows attackers to manipulate SQL queries to execute arbitrary commands on a database. It is one of the most common and effective methods for accessing sensitive data in internal applications that accept unexpected user inputs. Here's why option B is the most likely technique: • Arbitrary Command Execution: The question specifies that the internal application accepts unexpected user inputs leading to arbitrary command execution. SQL injection fits this description as it exploits vulnerabilities in the application's input handling to execute unintended SQL commands on the database. • Data Access: SQL injection can be used to extract sensitive data from the database, modify or delete records, and perform administrative operations on the database server. This makes it a powerful technique for accessing sensitive information. • Common Vulnerability: SQL injection is a well-known and frequently exploited vulnerability in web applications, making it a likely technique that a penetration tester would use to exploit input handling issues in an internal application. References from Pentest: • Luke HTB: This write-up demonstrates how SQL injection was used to exploit an internal application and access sensitive data. It highlights the process of identifying and leveraging SQL injection vulnerabilities to achieve data extraction. • Writeup HTB: Describes how SQL injection was utilized to gain access to user credentials and further exploit the application. This example aligns with the scenario of using SQL injection to execute arbitrary commands and access sensitive data. Conclusion: Given the nature of the vulnerability described (accepting unexpected user inputs leading to arbitrary command execution), SQL injection is the most appropriate and likely technique that the penetration tester would use to access sensitive data. This method directly targets the input handling mechanism to manipulate SQL queries, making it the best choice. =================
Was this answer correct?Question #3
A penetration tester discovers evidence of an advanced persistent threat on the network that is being tested. Which of the following should the tester do next?
Please select an optionIncorrectCorrect answer: A
Upon discovering evidence of an advanced persistent threat (APT) on the network, the penetration tester should report the finding immediately. • Advanced Persistent Threat (APT): • Immediate Reporting: • Other Actions: Pentest References: • Incident Response: Understanding the importance of immediate reporting and collaboration with the organization's security team upon discovering critical threats like APTs. • Ethical Responsibility: Following ethical guidelines and protocols to ensure the organization can respond effectively to significant threats. By reporting the finding immediately, the penetration tester ensures that the organization's security team is alerted to the presence of an APT, allowing them to initiate an appropriate incident response. =================
Was this answer correct?Question #4
Which of the following describes the process of determining why a vulnerability scanner is not providing results?
Please select an optionIncorrectCorrect answer: A
Root cause analysis involves identifying the underlying reasons why a problem is occurring. In the context of a vulnerability scanner not providing results, performing a root cause analysis would help determine why the scanner is failing to deliver the expected output. Here's why option A is correct: • Root Cause Analysis: This is a systematic process used to identify the fundamental reasons for a problem. It involves investigating various potential causes and pinpointing the exact issue that is preventing the vulnerability scanner from working correctly. • Secure Distribution: This refers to the secure delivery and distribution of software or updates, which is not relevant to troubleshooting a vulnerability scanner. • Peer Review: This involves evaluating work by others in the same field to ensure quality and accuracy, but it is not directly related to identifying why a tool is malfunctioning. • Goal Reprioritization: This involves changing the priorities of goals within a project, which does not address the technical issue of the scanner not working. References from Pentest: • Horizontall HTB: Demonstrates the process of troubleshooting and identifying issues with tools and their configurations to ensure they work correctly. • Writeup HTB: Emphasizes the importance of thorough analysis to understand why certain security tools may fail during an assessment. =================
Was this answer correct?Question #5
A penetration tester would like to leverage a CSRF vulnerability to gather sensitive details from an application's end users. Which of the following tools should the tester use for this task?
Please select an optionIncorrectCorrect answer: A
Cross-Site Request Forgery (CSRF) vulnerabilities can be leveraged to trick authenticated users into performing unwanted actions on a web application. The right tool for this task would help in exploiting web-based vulnerabilities, particularly those related to web browsers and interactions. • Browser Exploitation Framework (BeEF) (Answer: A): • Maltego (Option B): • Metasploit (Option C): • theHarvester (Option D): Conclusion: The Browser Exploitation Framework (BeEF) is the most suitable tool for leveraging a CSRF vulnerability to gather sensitive details from an application's end users. It is specifically designed for browser-based exploitation, making it the best choice for this task.
Was this answer correct?Question #6
You are a penetration tester reviewing a client's website through a web browser. INSTRUCTIONS Review all components of the website through the browser to determine if vulnerabilities are present. Remediate ONLY the highest vulnerability from either the certificate, source, or cookies. If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.
Match each item to its target.
Please select an optionIncorrectCorrect answer: 1 = Generate a Certificate Signing Request; 2 = Submit CSR to the CA; 3 = Install re-issued certificate on the server; 4 = Remove certificate from server
Question #7
A tester is performing an external phishing assessment on the top executives at a company. Two-factor authentication is enabled on the executives' accounts that are in the scope of work. Which of the following should the tester do to get access to these accounts?
Please select an optionIncorrectCorrect answer: A
To bypass two-factor authentication (2FA) and gain access to the executives?? accounts, the tester should use Evilginx with a typosquatting domain. Evilginx is a man-in-the-middle attack framework used to bypass 2FA by capturing session tokens. • Phishing with Evilginx: • Typosquatting: • Steps: Pentest References: • Phishing: Social engineering technique to deceive users into providing sensitive information. • Two-Factor Authentication Bypass: Advanced phishing attacks like those using Evilginx can capture and reuse session tokens, bypassing 2FA mechanisms. • OSINT and Reconnaissance: Identifying key targets (executives) and crafting convincing phishing emails based on gathered information. Using Evilginx with a typosquatting domain allows the tester to bypass 2FA and gain access to high-value accounts, demonstrating the effectiveness of advanced phishing techniques. =================
Was this answer correct?Question #8
During a security assessment, a penetration tester needs to exploit a vulnerability in a wireless network's authentication mechanism to gain unauthorized access to the network. Which of the following attacks would the tester most likely perform to gain access?
Please select an optionIncorrectCorrect answer: C
If the wireless network uses MAC address filtering for authentication, spoofing the MAC of an authorized device bypasses that control and grants unauthorized network access.
Was this answer correct?Question #9
A penetration tester gains access to a domain server and wants to enumerate the systems within the domain. Which of the following tools would provide the best oversight of domains?
Please select an optionIncorrectCorrect answer: C
• Installation: sudo apt-get install nmap • Basic Network Scanning: nmap -sP 192.168.1.0/24 • Service and Version Detection: nmap -sV 192.168.1.10 • Enumerating Domain Systems: nmap -p 445 --script=smb-enum-domains 192.168.1.10 • Advanced Scanning Options: nmap -sS 192.168.1.10 • uk.co.certification.simulator.questionpool.PList@623a95bc nmap -A 192.168.1.10 • Real-World Example: • References from Pentesting Literature: References: • Penetration Testing - A Hands-on Introduction to Hacking • HTB Official Writeups =================
Was this answer correct?Question #10
During an engagement, a penetration tester found some weaknesses that were common across the customer's entire environment. The weaknesses included the following: • Weaker password settings than the company standard • Systems without the company's endpoint security software installed • Operating systems that were not updated by the patch management system Which of the following recommendations should the penetration tester provide to address the root issue?
Please select an optionIncorrectCorrect answer: B
• Identified Weaknesses: • Configuration Management System: • Other Recommendations: Pentest References: • System Hardening: Ensuring all systems adhere to security baselines and configurations to reduce attack surfaces. • Automation in Security: Using configuration management tools to automate security practices, ensuring compliance and reducing manual errors. Implementing a configuration management system addresses the root issue by ensuring consistent security configurations, software deployments, and patch management across the entire environment. =================
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