Description
The Sitewide Notice WP WordPress plugin before 2.3 does not sanitise some of its settings before outputting them in frontend pages, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Sitewide Notice WP | 2.3 – < 2.3 | 2.3 |