The Blocksy theme for WordPress is vulnerable to Stored Cross-Site Scripting via the className parameter in the About Me block in all versions up to, and including, 2.0.39 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Server-Side Request Forgery (SSRF) vulnerability in Creative Motion Auto Featured Image (Auto Post Thumbnail).This issue affects Auto Featured Image (Auto Post Thumbnail): from n/a through 4.0.0.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Creative Themes HQ Blocksy allows Stored XSS.This issue affects Blocksy: from n/a through 2.0.33.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Creative interactive media 3D FlipBook, PDF Viewer, PDF Embedder – Real 3D FlipBook WordPress Plugin allows Reflected XSS.This issue affects 3D FlipBook, PDF Viewer, PDF Embedder – Real 3D FlipBook WordPress Plugin: from n/a through 3.62.

Cross-Site Request Forgery (CSRF) vulnerability in Creative Themes HQ Blocksy.This issue affects Blocksy: from n/a through 2.0.22.

Cross-Site Request Forgery (CSRF) vulnerability in CreativeThemes Blocksy Companion.This issue affects Blocksy Companion: from n/a through 2.0.28.

The Invitation Code Content Restriction Plugin from CreativeMinds plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘target_id’ parameter in all versions up to, and including, 1.5.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Phpbits Creative Studio Easy Login Styler – White Label Admin Login Page for WordPress allows Stored XSS.This issue affects Easy Login Styler – White Label Admin Login Page for WordPress: from n/a through 1.0.6.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Creative Solutions Creative Image Slider – Responsive Slider Plugin allows Reflected XSS.This issue affects Creative Image Slider – Responsive Slider Plugin: from n/a through 2.1.3.

The Blocksy Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Newsletter widget in all versions up to, and including, 2.0.31 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.