The Page Builder: KingComposer plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 2.9.3. This is due to a security nonce being leaked in the /wp-admin/index.php page. This makes it possible for authenticated attackers to change arbitrary WordPress options, delete arbitrary files/folders, and inject arbitrary content.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Page_builder_kingcomposer | King-theme | * | 2.9.3 (including) |