4.3
Medium
CVE-2026-97183 The WP-Invoice WordPress plugin through 4.3.1 does not perform capability checks in several of its AJAX handlers,…
Description
The WP-Invoice WordPress plugin through 4.3.1 does not perform capability checks in several of its AJAX handlers, allowing any authenticated user, such as a Subscriber, to retrieve the email addresses, display names and profile details of all registered users.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WP-Invoice 4.3 | earliest → 4.3.1 | No fix stated |