Missing Authorization vulnerability in WPChill Strong Testimonials allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Strong Testimonials: from n/a through 3.1.16.

The Strong Testimonials plugin for WordPress is vulnerable to unauthorized modification of data due to an improper capability check on the wpmtst_save_view_sticky function in all versions up to, and including, 3.1.12. This makes it possible for authenticated attackers, with contributor access and above, to modify favorite views.

The Strong Testimonials WordPress plugin before 3.1.12 does not validate and escape some of its Testimonial fields before outputting them back in a page/post, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. The attack requires a specific view to be performed

Cross-Site Request Forgery (CSRF) vulnerability in WPChill Strong Testimonials.This issue affects Strong Testimonials: from n/a through 3.1.10.

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in WPChill Strong Testimonials plugin <= 3.0.2 versions.

The Strong Testimonials WordPress plugin before 3.0.3 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.

Stored XSS in the Strong Testimonials plugin before 2.40.1 for WordPress can result in an attacker performing malicious actions such as stealing session tokens.