The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 1.3.8 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.

The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 1.3.3 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.

The Contact Form Entries plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file validation on the 'view_page' function in versions up to, and including, 1.3.2. This makes it possible for authenticated attackers with administrator-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

The Contact Form Entries WordPress plugin before 1.3.0 does not validate data when its output in a CSV file, which could lead to CSV injection.

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in CRM Perks Integration for HubSpot and Contact Form 7, WPForms, Elementor, Ninja Forms.This issue affects Integration for HubSpot and Contact Form 7, WPForms, Elementor, Ninja Forms: from n/a through 1.2.8.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in CRM Perks Database for Contact Form 7, WPforms, Elementor forms contact-form-entries allows SQL Injection.This issue affects Database for Contact Form 7, WPforms, Elementor forms: from n/a through 1.3.0.