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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Optin Plugin | — | Update optin plugin to version 1.4.38, or a newer patched version | Jul 31, 2026 | Jul 3, 2026 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub