CVE-2026-36467

Description

Unrestricted Upload of File with Dangerous Type in core/modules/media.php in CuteNews v.2.1.2 allows remote authenticated users with access to the Media Manager panel to execute arbitrary code in the context of the web application, leading to remote server access by triggering a reverse shell.

CVSS Vector

References

• https://github.com/CuteNews/cutenews-2.0
• https://github.com/CuteNews/cutenews-2.0/blob/master/core/modules/media.php
• https://github.com/UmbraDeorum/cutenews-2.0-CVEs-2026-Disclosure