The Smart Post Show WordPress plugin before 3.0.1 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 |
|---|---|---|
| shapedplugin / smart_post_show | - | 3.0.1 |