The Notifications for Forms & WordPress Actions WordPress plugin before 2.6 does not validate a user-supplied value before using it to build a server-side file inclusion path, allowing authenticated users with subscriber-level access and above to include and execute arbitrary local PHP files on the server.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Notifier Plugin | — | Update notifier plugin to version 2.6, or a newer patched version | Oct 30, 2026 | Jun 15, 2026 |
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