Description
The Popup Box WordPress plugin before 4.7.8 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 even when the unfiltered_html capability is disallowed (for example in multisite setup).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Popup Box | < 4.7.8 | 4.7.8 |
References
- https://wpscan.com/vulnerability/9e8a2659-7a6c-4528-b0b2-64d462485b43/ exploit vdb-entry technical-description