The Common Ninja: Fully Customizable & Perfectly Responsive Free Widgets for WordPress Websites plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'commonninja' shortcode in all versions up to, and including, 1.1.0 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 DuoGeek Custom Dashboard Widget allows Reflected XSS.This issue affects Custom Dashboard Widget: from n/a through 1.0.0.

Missing Authorization vulnerability in Kishor Khambu WP Custom Widget area allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Custom Widget area: from n/a through 1.2.5.

Missing Authorization vulnerability in MarketingFire Widget Options allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Widget Options: from n/a through 4.0.6.1.

The WP Travel Engine – Elementor Widgets | Create Travel Booking Website Using WordPress and Elementor plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.3.7 via several widgets. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

The Slope Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'slope-reservations' shortcode in all versions up to, and including, 4.2.11 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.

Cross-Site Request Forgery (CSRF) vulnerability in Simple Booking Simple Booking Widget allows Stored XSS.This issue affects Simple Booking Widget: from n/a through 1.1.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Christer Fernstrom Hello Event Widgets For Elementor allows DOM-Based XSS.This issue affects Hello Event Widgets For Elementor: from n/a through 1.0.2.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CurrencyRate.today Cryptocurrency Price Widget allows Stored XSS.This issue affects Cryptocurrency Price Widget: from n/a through 1.2.3.

Missing Authorization vulnerability in SiteOrigin SiteOrigin Widgets Bundle allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SiteOrigin Widgets Bundle: from n/a through 1.64.0.