CVEs-PoC/2020/CVE-2020-28503.md

### [CVE-2020-28503](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28503)
![](https://img.shields.io/static/v1?label=Product&message=copy-props&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%202.0.5%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brighgreen)

### Description

The package copy-props before 2.0.5 are vulnerable to Prototype Pollution via the main functionality.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088047
- https://snyk.io/vuln/SNYK-JS-COPYPROPS-1082870

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