Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in 5 Star Plugins Pretty Simple Popup Builder allows Stored XSS.This issue affects Pretty Simple Popup Builder: from n/a through 1.0.9.

The Popup – MailChimp, GetResponse and ActiveCampaign Intergrations plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'upc_delete_db_data' AJAX action in all versions up to, and including, 3.2.6. This makes it possible for unauthenticated attackers to delete the DB data for the plugin.

The Popup – MailChimp, GetResponse and ActiveCampaign Intergrations plugin for WordPress is vulnerable to SQL Injection via the 'id' parameter of the 'upc_delete_db_record' AJAX action in all versions up to, and including, 3.2.6 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Missing Authorization vulnerability in dusthazard Popup Surveys & Polls for WordPress (Mare.io) allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup Surveys & Polls for WordPress (Mare.io): from n/a through 1.36.

The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'spb-button' shortcode in all versions up to, and including, 1.4.3 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.

The WP Ad Guru – Banner ad, Responsive popup, Popup maker, Ad rotator & More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'page' parameter in all versions up to, and including, 2.5.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Missing Authorization vulnerability in Appsbd Elite Notification – Sales Popup, Social Proof, FOMO & WooCommerce Notification allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Elite Notification – Sales Popup, Social Proof, FOMO & WooCommerce Notification: from 1.5 through n/a.

Missing Authorization vulnerability in supsystic.com Popup by Supsystic allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup by Supsystic: from n/a through 1.10.19.

Missing Authorization vulnerability in Popup Maker Popup Maker allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup Maker: from n/a through 1.17.1.

The NotificationX – Live Sales Notification, WooCommerce Sales Popup, FOMO, Social Proof, Announcement Banner & Floating Notification Top Bar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's content settings for notifications in all versions up to, and including, 2.9.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.