Crack the 403 Code: Turn Forbidden Errors into Bug Bounty Wins
文章介绍了如何利用Burp Suite绕过403错误并发现隐藏漏洞的技术。通过调整请求、使用强大字典和寻找隐藏端点等方法,帮助安全研究人员在受限访问的情况下发现潜在漏洞,并提供实际案例和技巧以提升bug bounty狩猎效率。 2025-9-7 13:30:27 Author: infosecwriteups.com(查看原文) 阅读量:2 收藏

Master Burp Suite Techniques to Bypass 403 Responses and Uncover Hidden Vulnerabilities

Monika sharma

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Picture this: You’re bug hunting, fuzzing endpoints in Burp Suite, and you hit a 403 Forbidden error on a juicy target like https://api.example.com/api/v1/user/wp-config%2ephp. It’s frustrating—access is blocked, but you know there’s potential for a big bug, like exposed database credentials or an API key leak. A 403 error means the server is saying “no entry,” but in bug bounty hunting, it’s often a sign you’re close to something valuable. This comprehensive guide will show you how to bypass 403 errors in Burp Suite, step by step, using creative techniques and a powerful wordlist. We’ll cover everything from tweaking requests to finding hidden endpoints, with real-world examples inspired by HackerOne reports. Whether you’re stuck on a specific request or want to master 403 bypasses, this article will help you turn “Forbidden” into “Found” and score big bounties. Let’s crack the 403 code!

Why 403 Errors Are a Bug Hunter’s Clue

A 403 Forbidden response means the server understands your request but refuses to fulfill it, often due to:

  • Access Controls: The endpoint requires authentication (e.g…

文章来源: https://infosecwriteups.com/crack-the-403-code-turn-forbidden-errors-into-bug-bounty-wins-1f5efe98b987?source=rss----7b722bfd1b8d--bug_bounty
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