CVEs-PoC/2021/CVE-2021-24670.md

### [CVE-2021-24670](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24670)
![](https://img.shields.io/static/v1?label=Product&message=CoolClock%20%E2%80%93%20a%20Javascript%20Analog%20Clock&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=4.3.5%3C%204.3.5%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brighgreen)

### Description

The CoolClock WordPress plugin before 4.3.5 does not escape some shortcode attributes, allowing users with a role as low as Contributor toperform Stored Cross-Site Scripting attacks

### POC

#### Reference
- https://wpscan.com/vulnerability/a092548f-1ad5-44d3-9901-cdf4ebcee40a

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