Security Advisory
CVE-2026-14603
7.5
HIGH
Vulnerability Description
The WowOptin: Next-Gen Popup Maker WordPress plugin before 1.4.38 does not have proper authorization on a REST endpoint, allowing unauthenticated users to disable all of the site's opt-in forms and insert new template-based opt-in rows into the database.
Published Date
July 24, 2026
Official Source
NIST NVD Advisory