Скачать или смотреть Practical Hunting: Business Logic Vulnerabilities — A 3-Step Fieldcraft

𝗗𝗜𝗦𝗖𝗟𝗔𝗜𝗠𝗘𝗥 - 𝗣𝗟𝗘𝗔𝗦𝗘 𝗥𝗘𝗔𝗗 𝗧𝗛𝗘 𝗗𝗜𝗦𝗖𝗟𝗔𝗜𝗠𝗘𝗥 𝗛𝗘𝗥𝗘 - https://chintangurjar.com/disclaimer/

Logic bugs are bespoke—hard to automate and hard to duplicate. This video walks through a 3-step, reproducible method for hunting Business Logic Vulnerabilities (BLVs):

1 - Understand the workflow: model the baseline user/admin journeys end-to-end.

2 - Build misuse hypotheses: challenge server assumptions with Repeat/Break/Join/Garbage/Reverse patterns.

3 - Map GUI ⇄ HTTP: capture requests/responses, tag fields (IDs, roles, state, amounts), and expand the Assumption→Hypothesis matrix.

Who it’s for: bug-bounty hunters and AppSec engineers who prefer insight over tooling, want fewer duplicates, and care about triage-friendly, high-impact findings. When not to use: strict time-boxed/compliance-driven gigs where depth isn’t rewarded.

#BusinessLogicFlaws #BugBounty #AppSec #WebSecurity #Pentesting