Security Advisory

CVE-2026-13414

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-27 06:00:16
Last updated 2026-08-27 14:23:49
Assigner WPScan
CVSS score 4.8
State PUBLISHED

Description

The CMP WordPress plugin before 4.1.18 does not perform authorization checks on one of its AJAX actions and relies on a nonce that is skipped for certain (and exposed to anonymous visitors on others), allowing unauthenticated attackers to disable the site's maintenance/coming-soon mode under a non-default countdown configuration.