CVEs-PoC/2021/CVE-2021-23395.md

### [CVE-2021-23395](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23395)
![](https://img.shields.io/static/v1?label=Product&message=nedb&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

This affects all versions of package nedb. The library could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor.prototype payload.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-NEDB-1305279

#### Github
- https://github.com/Kirill89/Kirill89