CVEs-PoC/2021/CVE-2021-23446.md

### [CVE-2021-23446](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23446)
![](https://img.shields.io/static/v1?label=Product&message=Handsontable&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=handsontable&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2010.0.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%200%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Regular%20Expression%20Denial%20of%20Service%20(ReDoS)&color=brighgreen)

### Description

The package handsontable before 10.0.0; the package handsontable from 0 and before 10.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) in Handsontable.helper.isNumeric function.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/engn33r/awesome-redos-security