CVEs-PoC/2020/CVE-2020-7688.md

### [CVE-2020-7688](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7688)
![](https://img.shields.io/static/v1?label=Product&message=mversion&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%202.0.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Command%20Injection&color=brighgreen)

### Description

The issue occurs because tagName user input is formatted inside the exec function is executed without any checks.

### POC

#### Reference
- https://github.com/418sec/huntr/pull/102
- https://snyk.io/vuln/SNYK-JS-MVERSION-573174

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