The plugin does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
Insert the following shortcode in a post/page: [Sassy_Follow_Icons social_networks=“facebook” width=‘" onmouseover=“alert(/XSS/)”’] The XSS will be triggered when previewing/viewing the post/page and moving the Mose over the Facebook icon
CPE | Name | Operator | Version |
---|---|---|---|
sassy-social-share | lt | 3.3.45 |