Description
The WordPress Popup WordPress plugin through 1.9.3.8 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 when the unfiltered_html capability is disallowed (for example in multisite setup)
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Popups – WordPress Popup | 1.9.3.8 – ≤ 1.9.3.8 | — |