692 matches found
EUVD-2026-42523
The Connect Contact Form 7 and Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Mailchimp Merge Field Values in all versions up to, and including, 0.9.78.06 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...
CVE-2026-15000 Connect Contact Form 7 and Mailchimp <= 0.9.78.06 - Unauthenticated Stored Cross-Site Scripting via Mailchimp Merge Field Values
The Connect Contact Form 7 and Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Mailchimp Merge Field Values in all versions up to, and including, 0.9.78.06 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...
CVE-2026-15000
The CVE-2026-15000 entry concerns the Connect Contact Form 7 and Mailchimp plugin for WordPress, showing a Stored Cross-Site Scripting vulnerability via Mailchimp Merge Field Values in all versions up to 0.9.78.06. The issue arises from insufficient input sanitization and output escaping, enablin...
CVE-2026-56063
Unauthenticated Broken Access Control in MailChimp Block = 1.1.15 versions...
CVE-2026-56063 WordPress MailChimp Block plugin <= 1.1.15 - Broken Access Control vulnerability
Unauthenticated Broken Access Control in MailChimp Block = 1.1.15 versions...
EUVD-2026-39717
Unauthenticated Broken Access Control in MailChimp Block = 1.1.15 versions...
CVE-2026-56063
The CVE-2026-56063 entry documents an Unauthenticated Broken Access Control vulnerability in the WordPress plugin MailChimp Block up to version 1.1.15 . The affected component is the plugin’s access control logic, with impact described as compromising confidentiality, integrity, and availability ...
CVE-2026-49765
Unauthenticated PHP Object Injection in Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms = 1.1.8 versions...
CVE-2026-49765 WordPress Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms plugin <= 1.1.8 - PHP Object Injection vulnerability
Unauthenticated PHP Object Injection in Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms = 1.1.8 versions...
EUVD-2026-36889
Unauthenticated PHP Object Injection in Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms = 1.1.8 versions...
CVE-2026-49765
The CVE-2026-49765 entry concerns the WordPress Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms plugin (versions <= 1.1.8). The connected sources confirm unauthenticated PHP Object Injection as the vulnerability, with a CVSS 3.1 base score of 9.8 (CRITICAL) and im...
PT-2026-49513
Unauthenticated PHP Object Injection in Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms = 1.1.8 versions...
CVE-2026-8868
The Single Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'single-mailchimp' shortcode in all versions up to, and including, 1.4. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes autocomplete, label,...
WordPress Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms plugin <= 1.1.8 - PHP Object Injection vulnerability
PHP Object Injection vulnerability discovered by Frissi0n in WordPress Plugin Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms versions = 1.1.8...
CVE-2026-8868
The Single Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'single-mailchimp' shortcode in all versions up to, and including, 1.4. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes autocomplete, label,...
EUVD-2026-32056
The Single Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'single-mailchimp' shortcode in all versions up to, and including, 1.4. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes autocomplete, label,...
CVE-2026-8868 Single Mailchimp <= 1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes
The Single Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'single-mailchimp' shortcode in all versions up to, and including, 1.4. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes autocomplete, label,...
CVE-2026-8868 Single Mailchimp <= 1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes
The Single Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'single-mailchimp' shortcode in all versions up to, and including, 1.4. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes autocomplete, label,...
CVE-2026-8868
The Single Mailchimp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'single-mailchimp' shortcode in all versions up to, and including, 1.4. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes autocomplete, label,...
CVE-2026-8868
CVE-2026-8868 : The WordPress Single Mailchimp plugin (versions up to 1.4) is vulnerable to Stored Cross-Site Scripting via the single-mailchimp shortcode. In shortcodes.php, the single_mailchimp() function concatenates unfiltered user-supplied attributes (autocomplete, label, placeholder, btn_te...