OWASP TOP 10:2025 · HANDS-ON ARENA

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Exploit real vulnerable behavior inside disposable, per-player environments. Track skills, points, and completion across every verified OWASP section.

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isolated-runner
$ arena status
✓ isolated exploit targets
✓ one lab per player
✓ rotating flags + expiry
200 verified labs ready_
VERIFIED LABS20020 matching this view
COMPLETED0/2000% of published arena
OWASP TRACKS10/10with published labs
POINTS0of 45400 available
YOUR ARENA PROGRESS

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Solved labs, points, and OWASP track completion will be saved to your account.

0%
A01Broken Access Control0/20 solved · 0% A02Security Misconfiguration0/20 solved · 0% A03Software Supply Chain Failures0/20 solved · 0% A04Cryptographic Failures0/20 solved · 0% A05Injection0/20 solved · 0% A06Insecure Design0/20 solved · 0% A07Authentication Failures0/20 solved · 0% A08Software or Data Integrity Failures0/20 solved · 0% A09Security Logging and Alerting Failures0/20 solved · 0% A10Mishandling of Exceptional Conditions0/20 solved · 0%
CHALLENGE LIBRARY

Security Misconfiguration

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20 challengesPage 1 of 1
A02 · Security MisconfigurationEasy
A02≈ 15 min

Debug Receipt

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 20 min

Factory Password

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 20 min

Indexed Backups

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 20 min

Cookie on the Wire

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 25 min

Mapped Secrets

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 25 min

Storage Listing

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 20 min

Helpful Exception

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 20 min

Environment Viewer

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationEasy
A02≈ 20 min

Forgotten Sample App

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
100 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 35 min

Origin: Anyone

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 30 min

Proxy Says Admin

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 30 min

Health with Details

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 30 min

Frame the Console

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 30 min

Method Left Open

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 30 min

Introspection After Dark

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 35 min

Side-Door Console

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 30 min

Metrics with Names

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 35 min

Legacy TLS Decision

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationMedium
A02≈ 35 min

Writable Configuration

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
200 pts0 solvesAvailable
A02 · Security MisconfigurationHard
A02≈ 40 min

Shared Cache

Investigate the application, map its behavior, and recover the rotating flag without a guided walkthrough.

YOU WILL PRACTICESecurity Misconfiguration
350 pts0 solvesAvailable