cve/2024/CVE-2024-21539.md

### [CVE-2024-21539](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21539)
![](https://img.shields.io/static/v1?label=Product&message=%40eslint%2Fplugin-kit&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%200.2.3%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Regular%20Expression%20Denial%20of%20Service%20(ReDoS)&color=brighgreen)

### Description

Versions of the package @eslint/plugin-kit before 0.2.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by exploiting this vulnerability.

### POC

#### Reference
- https://security.snyk.io/vuln/SNYK-JS-ESLINTPLUGINKIT-8340627

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