cve/2022/CVE-2022-21186.md

### [CVE-2022-21186](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21186)
![](https://img.shields.io/static/v1?label=Product&message=%40acrontum%2Ffilesystem-template&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%200.0.2%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Arbitrary%20Command%20Injection&color=brighgreen)

### Description

The package @acrontum/filesystem-template before 0.0.2 are vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.

### POC

#### Reference
- https://security.snyk.io/vuln/SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071

#### Github
No PoCs found on GitHub currently.