CVEs-PoC/2021/CVE-2021-23327.md

### [CVE-2021-23327](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23327)
![](https://img.shields.io/static/v1?label=Product&message=apexcharts&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Cross-site%20Scripting%20(XSS)&color=brightgreen)

### Description

The package apexcharts before 3.24.0 are vulnerable to Cross-site Scripting (XSS) via lack of sanitization of graph legend fields.

### POC

#### Reference
- https://github.com/apexcharts/apexcharts.js/commit/68f3f34d125719b4767614fe0a595cc65bde1d19
- https://github.com/apexcharts/apexcharts.js/pull/2158
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1070616
- https://snyk.io/vuln/SNYK-JS-APEXCHARTS-1062708

#### Github
No PoCs found on GitHub currently.