### [CVE-2021-3256](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3256) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description KuaiFanCMS V5.x contains an arbitrary file read vulnerability in the html_url parameter of the chakanhtml.module.php file. ### POC #### Reference - https://github.com/poropro/kuaifan/issues/3 #### Github No PoCs found on GitHub currently.