TryHackMe : Towel on the Sunbed Writeup
TL;DR Ponzi Portfolio is a Node.js/Express "staking rewards" web app with a 24-hour cooldown on claiming a reward. The /claim endpoint has a classic check-then-act race condition: it checks whether th
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Articles tagged with #burp-suite
TL;DR Ponzi Portfolio is a Node.js/Express "staking rewards" web app with a 24-hour cooldown on claiming a reward. The /claim endpoint has a classic check-then-act race condition: it checks whether th
Summary NexaVault is a mock internal dashboard app that gates an "Admin Vault" panel behind a role claim in a JWT. The app issues a user-role token on login, stored in the nx_access cookie, and trusts

Executive Summary FAM is a mobile CTF challenge distributed as an Android APK (fam-ctf.apk) with four staged flags, each themed around a different layer of the app's Firebase backend: The Library (nat

Summary The ticket portal generates guest session JWTs client-side, signing them with an HMAC secret (halloween-secret) that's hardcoded directly in the page's JavaScript. Since the server verifies to
