4.3
Medium
CVE-2026-78138 The Finale Lite WordPress plugin before 2.21.0 does not perform a capability check on an AJAX action that returns a…
Description
The Finale Lite WordPress plugin before 2.21.0 does not perform a capability check on an AJAX action that returns a sales-campaign's configuration for an arbitrary post ID, allowing any authenticated user (Subscriber and above) to read the Finale Lite WordPress plugin before 2.21.0's campaign configuration and scheduling data.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Finale Lite 2.21 | earliest → < 2.21.0 | 2.21.0 |