Lab 8
Level 1 - Beginner
Metadata Leakage Lab
Level 1 Recon & Enumeration simulation: learn how hidden document metadata can leak usernames, tooling, and internal context.
Beginner
Recon & Enumeration • 20 min
Learning Objectives
This lab is a controlled simulation only. No real backend or dangerous code execution is used.
Objective 1
Review a fake metadata panel and identify which hidden property is sensitive.
Objective 2
Understand how document metadata can reveal usernames, paths, or operational clues.
Objective 3
Learn why metadata should be scrubbed before public release.
Challenge Area
Use the input fields below to safely simulate the vulnerable behavior.
Sensitive Metadata Field
Fake Document Metadata
title: quarterly-report.pdf
author: admin
created-with: office-suite-2026
submitted field: (none yet)
Result Panel
Review the fake document metadata and identify the field that exposes sensitive operational context.
Hints
Reveal them progressively if you get stuck.
Click the hint button to reveal progressive guidance.