CVEs-PoC/2021/CVE-2021-23419.md

### [CVE-2021-23419](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23419)
![](https://img.shields.io/static/v1?label=Product&message=open-graph&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brightgreen)

### Description

This affects the package open-graph before 0.2.6. The function parse could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor payload.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-OPENGRAPH-1536747

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