cve/2021/CVE-2021-24478.md

### [CVE-2021-24478](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24478)
![](https://img.shields.io/static/v1?label=Product&message=Bookshelf&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=2.0.4%3C%3D%202.0.4%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brighgreen)

### Description

The Bookshelf WordPress plugin through 2.0.4 does not sanitise or escape its "Paypal email address" setting before outputting it in the page, leading to an authenticated Stored Cross-Site Scripting issue

### POC

#### Reference
- https://wpscan.com/vulnerability/c73818e5-0734-46c9-9703-d211b4f58664

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