CVEs-PoC/2021/CVE-2021-23624.md

### [CVE-2021-23624](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23624)
![](https://img.shields.io/static/v1?label=Product&message=dotty&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%200.1.2%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brighgreen)

### Description

This affects the package dotty before 0.1.2. A type confusion vulnerability can lead to a bypass of CVE-2021-25912 when the user-provided keys used in the path parameter are arrays.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-DOTTY-1577292

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