### [CVE-2021-36847](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36847) ![](https://img.shields.io/static/v1?label=Product&message=Webba%20Booking%20(WordPress%20plugin)&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%204.2.21%20&color=brightgreen) ![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brightgreen) ### Description Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WebbaPlugins Webba Booking plugin <= 4.2.21 at WordPress. ### POC #### Reference No PoCs from references. #### Github - https://github.com/20142995/nuclei-templates