---
id: 4723
title: "How to find SSTI, cache poisoning, business logic vulnerabilities: methodology tips from top Bug Bounty hunters"
source_domain: yeswehack.com
source_url: "https://www.yeswehack.com/learn-bug-bounty/ssti-cache-poisoning-logic-vulnerabilities"
published_at: "2025-10-07 08:57"
tags: ["bug-bounty", "methodology", "ssti", "business-logic", "cache-poisoning", "cwe-1336", "cwe-349", "cwe-840"]
phying_url: "https://phying.com/item/4723"
lang: en
---

# How to find SSTI, cache poisoning, business logic vulnerabilities: methodology tips from top Bug Bounty hunters

## Summary

Top hunters supr4s, codejump and Kto94 share methodology tips for SSTI (CWE-1336), cache poisoning (CWE-349) and business logic errors (CWE-840), from recon and tools to impact-driven exploitation.

## Intelligence Metadata

- **Sources:** yeswehack.com
- **Published:** 2025-10-07 08:57
- **Original:** https://www.yeswehack.com/learn-bug-bounty/ssti-cache-poisoning-logic-vulnerabilities
- **Phying News:** https://phying.com/item/4723