cve/2023/CVE-2023-4090.md

### [CVE-2023-4090](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4090)
![](https://img.shields.io/static/v1?label=Product&message=Widestand%20CMS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%3D%205.3.5%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brighgreen)

### Description

Cross-site Scripting (XSS) reflected vulnerability on WideStand until 5.3.5 version, which generates one of the meta tags directly using the content of the queried URL, which would allow an attacker to inject HTML/Javascript code into the response.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds