Description
The Call Now Accessibility Button WordPress plugin before 1.1 does not properly sanitize some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Call Now Accessibility Button | < 1.1 | 1.1 |
References
- https://wpscan.com/vulnerability/0f1c1f1c-acdd-4c8a-bd5e-a21f4915e69f exploit vdb-entry technical-description