- A
PayloadsAllTheThings
Why wrong: PayloadsAllTheThings has many techniques, but GTFOBins is focused on this.
- B
GTFOBins
GTFOBins lists techniques for abusing binaries to escalate privileges.
- C
HackTricks
Why wrong: HackTricks is broader, but GTFOBins is the standard reference for binary abuse.
- D
Exploit-DB
Why wrong: Exploit-DB contains exploits, but GTFOBins is more direct for sudo misconfigurations.
Question 645 of 1,000
PT0-002 Attacks and Exploits Practice Question
This PT0-002 practice question tests your understanding of attacks and exploits. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
During a penetration test, a tester gains access to a Linux system and runs 'sudo -l', which reveals that the user can run /usr/bin/python with root privileges without a password. Which resource should the tester consult to find a method to escalate privileges using this configuration?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
GTFOBins
GTFOBins is a curated list of Unix binaries that can be used to bypass local security restrictions. It provides techniques for privilege escalation using binaries like python. GTFOBins is specifically for Unix privilege escalation.
Key principle: Authentication proves identity; authorization controls what that identity can do after login. Both must work for full privileged access.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
PayloadsAllTheThings
Why it's wrong here
PayloadsAllTheThings has many techniques, but GTFOBins is focused on this.
- ✓
GTFOBins
Why this is correct
GTFOBins lists techniques for abusing binaries to escalate privileges.
Related concept
Authentication checks who the user is.
- ✗
HackTricks
Why it's wrong here
HackTricks is broader, but GTFOBins is the standard reference for binary abuse.
- ✗
Exploit-DB
Why it's wrong here
Exploit-DB contains exploits, but GTFOBins is more direct for sudo misconfigurations.
Common exam traps
Common exam trap: authentication is not authorization
Logging in proves the user can authenticate. It does not automatically mean the user is allowed to enter privileged or configuration mode. Watch for AAA authorization, privilege level and command authorization details.
Detailed technical explanation
How to think about this question
This kind of question is testing the difference between identity and permission. A user may successfully log in to a router because authentication is working, but still fail to enter configuration mode because authorization is missing, misconfigured or mapped to a lower privilege level.
KKey Concepts to Remember
- Authentication checks who the user is.
- Authorization controls what the user is allowed to do after login.
- Privilege levels affect access to EXEC and configuration commands.
- AAA, TACACS+ and RADIUS can separate login success from command access.
TExam Day Tips
- Do not assume successful login means full administrative access.
- Look for words such as cannot enter configuration mode, privilege level, authorization or command access.
- Separate login problems from permission problems before choosing the answer.
Key takeaway
Authentication proves identity; authorization controls what that identity can do after login. Both must work for full privileged access.
Real-world example
How this comes up in practice
A security team runs a vulnerability scan on a web application and discovers an unpatched SQL injection flaw. The team prioritises remediation by CVSS score — critical flaws are patched within 24 hours, high within 7 days. Questions like this test whether you understand vulnerability management processes, scanning tools, and remediation prioritisation.
What to study next
Got this wrong? Here's your next step.
Review Cisco AAA concepts — authentication, authorization, and accounting. Study privilege levels (0–15), command authorization under TACACS+, and how RADIUS differs. Then practise related PT0-002 questions on access control and AAA configuration.
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Attacks and Exploits — study guide chapter
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FAQ
Questions learners often ask
What does this PT0-002 question test?
Attacks and Exploits — This question tests Attacks and Exploits — Authentication checks who the user is..
What is the correct answer to this question?
The correct answer is: GTFOBins — GTFOBins is a curated list of Unix binaries that can be used to bypass local security restrictions. It provides techniques for privilege escalation using binaries like python. GTFOBins is specifically for Unix privilege escalation.
What should I do if I get this PT0-002 question wrong?
Review Cisco AAA concepts — authentication, authorization, and accounting. Study privilege levels (0–15), command authorization under TACACS+, and how RADIUS differs. Then practise related PT0-002 questions on access control and AAA configuration.
What is the key concept behind this question?
Authentication checks who the user is.
About these practice questions
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Last reviewed: Jul 4, 2026
This PT0-002 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PT0-002 exam.
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