CVEs-PoC/2021/CVE-2021-24393.md

### [CVE-2021-24393](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24393)
![](https://img.shields.io/static/v1?label=Product&message=Comment%20Highlighter&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0.13%3C%3D%200.13%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-89%20SQL%20Injection&color=brighgreen)

### Description

A c GET parameter of the Comment Highlighter WordPress plugin through 0.13 is not properly sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.

### POC

#### Reference
- https://codevigilant.com/disclosure/2021/wp-plugin-comment-highlighter/
- https://wpscan.com/vulnerability/24969766-19e3-47cd-b32c-6c3330651d1f

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