CVEs-PoC/2021/CVE-2021-25019.md

### [CVE-2021-25019](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25019)
![](https://img.shields.io/static/v1?label=Product&message=SEO%20Plugin%20by%20Squirrly%20SEO&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=11.1.12%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brightgreen)

### Description

The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting

### POC

#### Reference
- https://wpscan.com/vulnerability/cea0ce4b-886a-47cc-8653-a297e9759d09

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