The plugin does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.
Exploit shortcode: [wpspw_recent_post_slider design=‘" onmouseover=“alert(1)” style=“background:red;”’]
CPE | Name | Operator | Version |
---|---|---|---|
blog-designer-for-post-and-widget | lt | 2.4.1 |