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CVE-2022-31793 PoC — muhttpd 路径遍历漏洞

Source
https://github.com/Threekiii/Awesome-POC/blob/master/%E4%B8%AD%E9%97%B4%E4%BB%B6%E6%BC%8F%E6%B4%9E/muhttpd%20%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E8%AF%BB%E5%8F%96%E6%BC%8F%E6%B4%9E%20CVE-2022-31793.md
Associated Vulnerability
Title:muhttpd 路径遍历漏洞 (CVE-2022-31793)
Description:do_request in request.c in muhttpd before 1.1.7 allows remote attackers to read arbitrary files by constructing a URL with a single character before a desired path on the filesystem. This occurs because the code skips over the first character when serving files. Arris NVG443, NVG599, NVG589, and NVG510 devices and Arris-derived BGW210 and BGW320 devices are affected.
File Snapshot

 # muhttpd 任意文件读取漏洞 CVE-2022-31793

## 漏洞描述

muhttpd（mu-HTTP-deamon）是一个简单但完整的web服务器，用可移植的ANSI C编写。它支持

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