### [CVE-2024-12907](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-12907) ![](https://img.shields.io/static/v1?label=Product&message=Kentico%20CMS&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=%3D%207%20&color=brighgreen) ![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20(XSS%20or%20'Cross-site%20Scripting')&color=brighgreen) ### Description ** UNSUPPPORTED WHEN ASSIGNED ** Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint.Notably, support for this version of Kentico ended in 2016. Version 8 was tested as well and does not contain this vulnerability. ### POC #### Reference No PoCs from references. #### Github - https://github.com/afine-com/research