cve/2018/CVE-2018-3718.md

### [CVE-2018-3718](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3718)
![](https://img.shields.io/static/v1?label=Product&message=serve%20node%20module&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Improper%20Handling%20of%20URL%20Encoding%20(Hex%20Encoding)%20(CWE-177)&color=brighgreen)

### Description

serve node module suffers from Improper Handling of URL Encoding by permitting access to ignored files if a filename is URL encoded.

### POC

#### Reference
- https://hackerone.com/reports/308721

#### Github
- https://github.com/ossf-cve-benchmark/CVE-2018-3718