Description
The CYAN Backup WordPress plugin before 2.5.3 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 |
|---|---|---|---|
| — | CYAN Backup | < 2.5.3 | 2.5.3 |
References
- https://wpscan.com/vulnerability/dfa6ff7d-c0dc-4118-afe0-587a24c76f12/ exploit vdb-entry technical-description