The wccp-pro WordPress plugin before 15.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
| Software | From | Fixed in |
|---|---|---|
| wp-buy / wp_content_copy_protection_&_no_right_click | - | 15.3 |