cve/2023/CVE-2023-5243.md

### [CVE-2023-5243](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5243)
![](https://img.shields.io/static/v1?label=Product&message=Login%20Screen%20Manager&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-Site%20Scripting%20(XSS)&color=brighgreen)

### Description

The Login Screen Manager WordPress plugin through 3.5.2 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

### POC

#### Reference
- https://wpscan.com/vulnerability/ad895200-a03a-4e92-b256-d6991547d38a

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