> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/zh/web/path-traversal.md).
# 路径遍历
路径遍历、文件读取、遍历序列绕过、URL 解码绕过、空字节技巧以及路径验证弱点。
针对 PortSwigger Web Security Academy 实验的路径遍历笔记，重点关注实际测试步骤、Burp Suite 验证、有效载荷行为以及利用流程。
## 测试流程
1. 识别存在漏洞的功能，以及相关的请求、参数、请求头、Cookie 或浏览器端 sink。
2. 在进一步发起攻击之前，先在 Burp Suite 中使用最小有效载荷复现该行为。
3. 使用清晰的概念验证来验证影响，例如账户访问、数据泄露、代码执行、SSRF 或状态变更。
4. 在记录利用路径时，保持有效载荷、URL、令牌和实验室凭据不变。
## 实验
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# Agent Instructions
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## Querying This Documentation
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