CVEs-PoC/2020/CVE-2020-28442.md

### [CVE-2020-28442](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28442)
![](https://img.shields.io/static/v1?label=Product&message=js-data&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%200%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brighgreen)

### Description

All versions of package js-data are vulnerable to Prototype Pollution via the deepFillIn function.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1050978
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050979
- https://snyk.io/vuln/SNYK-JS-JSDATA-1023655

#### Github
- https://github.com/dellalibera/dellalibera