CVE-2025-66430 — Plesk 18.0 has Incorrect Access Control.
Plesk 18.0 has Incorrect Access Control.
Plesk 18.0 has Incorrect Access Control.
Plesk 18.0 has Incorrect Access Control.
CVE-2025-66430CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NA micro-update package containing various security improvements for the panel, web server and DNS components.
New micro-release; comes with PHP 8.3 handler support and updated Comodo/Atomicorp WAF rule sets.
The Onyx series lifecycle is complete; remaining licenses are recommended to be upgraded to the Obsidian 18 line.