### [CVE-2021-24729](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24729)
![](https://img.shields.io/static/v1?label=Product&message=Logo%20Showcase%20with%20Slick%20Slider%20%E2%80%93%20Logo%20Carousel%2C%20Logo%20Slider%20%26%20Logo%20Grid&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=1.2.4%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brightgreen)

### Description

The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid Settings, which could allow users with a role as low as Author to perform stored Cross-Site Scripting attacks via post metadata of Grid logo showcase.

### POC

#### Reference
- https://wpscan.com/vulnerability/5d70818e-730d-40c9-a2db-652052a5fd5c

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