CVEs-PoC/2021/CVE-2021-23452.md

### [CVE-2021-23452](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23452)
![](https://img.shields.io/static/v1?label=Product&message=x-assign&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brightgreen)

### Description

This affects all versions of package x-assign. The global proto object can be polluted using the __proto__ object.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-XASSIGN-1759314

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