cve/2023/CVE-2023-0374.md

### [CVE-2023-0374](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0374)
![](https://img.shields.io/static/v1?label=Product&message=W4%20Post%20List&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%202.4.6%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-Site%20Scripting%20(XSS)&color=brighgreen)

### Description

The W4 Post List WordPress plugin before 2.4.6 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

### POC

#### Reference
- https://wpscan.com/vulnerability/ddb10f2e-73b8-444c-90b2-5c84cdf6de5c

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