cve/2021/CVE-2021-23445.md

### [CVE-2021-23445](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23445)
![](https://img.shields.io/static/v1?label=Product&message=datatables.net&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%201.11.3%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Cross-site%20Scripting%20(XSS)&color=brighgreen)

### Description

This affects the package datatables.net before 1.11.3. If an array is passed to the HTML escape entities function it would not have its contents escaped.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1715371
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1715376
- https://snyk.io/vuln/SNYK-JS-DATATABLESNET-1540544

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