Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPFunnels Team WPFunnels allows Stored XSS.This issue affects WPFunnels: from n/a through 3.0.6.
The Drag & Drop Sales Funnel Builder for WordPress plugin before 2.6.9 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.