The plugin 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).
Navigate to Setting ยป add the payload: ">, into โContent Width & Gutterโ to trigger the popup.
CPE | Name | Operator | Version |
---|---|---|---|
wp-pagebuilder | eq | * |