Missing Authorization vulnerability in WP OnlineSupport, Essential Plugin Meta slider and carousel with lightbox allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta slider and carousel with lightbox: from n/a through 1.6.2.

The Slider and Carousel slider by Depicter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘addExtraMimeType’ function in versions up to, and including, 3.2.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled FancyBox JavaScript library (versions 1.3.4 to 3.5.7) in various versions due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Kinsta WordPress Hosting Infinite Slider allows Reflected XSS.This issue affects Infinite Slider: from n/a through 2.0.1.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Plugin Devs Post Carousel Slider for Elementor allows Stored XSS.This issue affects Post Carousel Slider for Elementor: from n/a through 1.4.0.

The Logo Slider WordPress plugin before 4.5.0 does not sanitise and escape some of its Logo and Slider settings, which could allow high privilege users such as Contributor to perform Stored Cross-Site Scripting

The Logo Slider WordPress plugin before 4.5.0 does not sanitise and escape some of its Logo Settings when outputing them in pages where the Logo Slider shortcode is embed, which could allow users with a role as low as Author to perform Cross-Site Scripting attacks.

The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.5 does not sanitise and escape some of its Images 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)

The Tribute Testimonials – WordPress Testimonial Grid/Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tribute_testimonials_slider' shortcode in all versions up to, and including, 1.0.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Saif Bin-Alam Kings Tab Slider allows DOM-Based XSS.This issue affects Kings Tab Slider: from n/a through 1.0.