The Keap Official Opt-in Forms WordPress plugin through 1.0.11 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).
CPE | Name | Operator | Version |
---|---|---|---|
official_opt-in_forms | le | 1.0.11 |