The Contest Gallery Pro WordPress plugin before 19.1.5 does not escape the wp_user_id GET parameter before concatenating it to an SQL query in management-show-user.php. This may allow malicious users with at administrator privileges (i.e. on multisite WordPress configurations) to leak sensitive information from the sites database.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Contest_gallery | Contest-gallery | * | 19.1.5.1 (excluding) |