Description
The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Smart Floating / Sticky Buttons – Call, Sharing, Chat Widgets & More – Buttonizer | 2.5.5 – < 2.5.5 | 2.5.5 |