cve/2021/CVE-2021-24592.md

### [CVE-2021-24592](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24592)
![](https://img.shields.io/static/v1?label=Product&message=Sitewide%20Notice%20WP&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=2.3%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brightgreen)

### Description

The Sitewide Notice WP WordPress plugin before 2.3 does not sanitise some of its settings before outputting them in frontend pages, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

### POC

#### Reference
- https://wpscan.com/vulnerability/9579ff13-9597-4a77-8cb9-997e35265d22

#### Github
- https://github.com/20142995/nuclei-templates