CVE-2026-1943

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 4.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop...

CVE-2026-1938

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to unauthorized license key deletion due to a missing authorization check on the /yaymail-license/v1/license/delete REST endpoint in versions up to, and including, 4.3.2. This makes it possible for authenticated...

CVE-2026-1938

The YayMail – WooCommerce Email Customizer for WordPress is affected by CVE-2026-1938: versions up to 4.3.2 expose the REST endpoint /yaymail-license/v1/license/delete without proper authorization, enabling authenticated attackers (Shop Manager level and higher) to delete the plugin license key i...

CVE-2026-1937 YayMail <= 4.3.2 - Missing Authorization to Authenticated (Shop Manager+) Arbitrary Options Update via 'yaymail_import_state' AJAX Action

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the yaymailimportstate AJAX action in all versions up to, and including, 4.3.2. This makes it possible for...

CVE-2026-1937

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the yaymailimportstate AJAX action in all versions up to, and including, 4.3.2. This makes it possible for...

CVE-2026-1937 YayMail <= 4.3.2 - Missing Authorization to Authenticated (Shop Manager+) Arbitrary Options Update via 'yaymail_import_state' AJAX Action

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the yaymailimportstate AJAX action in all versions up to, and including, 4.3.2. This makes it possible for...

WordPress YayMail plugin <= 4.3.2 - Missing Authorization to Authenticated (Shop Manager+) License Key Deletion via '/yaymail-license/v1/license/delete' Endpoint vulnerability

Missing Authorization to Authenticated Shop Manager+ License Key Deletion via '/yaymail-license/v1/license/delete' Endpoint vulnerability discovered by whizzu in WordPress Plugin YayMail – WooCommerce Email Customizer versions = 4.3.2...

WordPress YayMail plugin <= 4.3.2 - Missing Authorization to Authenticated (Shop Manager+) Plugin Installation and Activation vulnerability

Missing Authorization to Authenticated Shop Manager+ Plugin Installation and Activation vulnerability discovered by whizzu in WordPress Plugin YayMail – WooCommerce Email Customizer versions = 4.3.2...

WordPress YayMail plugin <= 4.3.2 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via Template Elements vulnerability

Authenticated Shop Manager+ Stored Cross-Site Scripting via Template Elements vulnerability discovered by whizzu in WordPress Plugin YayMail – WooCommerce Email Customizer versions = 4.3.2...

WordPress YayMail plugin <= 4.3.2 - Missing Authorization to Authenticated (Shop Manager+) Arbitrary Options Update via 'yaymail_import_state' AJAX Action vulnerability

Missing Authorization to Authenticated Shop Manager+ Arbitrary Options Update via 'yaymailimportstate' AJAX Action vulnerability discovered by whizzu in WordPress Plugin YayMail – WooCommerce Email Customizer versions = 4.3.2...

PT-2026-20295

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 4.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop...

PT-2026-20294

The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to unauthorized license key deletion due to a missing authorization check on the /yaymail-license/v1/license/delete REST endpoint in versions up to, and including, 4.3.2. This makes it possible for authenticated...

WordPress plugin YayMail – WooCommerce Email Customizer 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

WordPress plugin YayMail - WooCommerce Email Customizer 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

WordPress plugin YayMail – WooCommerce Email Customizer 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

WordPress plugin YayMail – WooCommerce Email Customizer 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. The...

PT-2026-20287

The YayMail - WooCommerce Email Customizer plugin for WordPress is vulnerable to unauthorized plugin installation and activation due to missing capability checks on the 'yaymail install yaysmtp' AJAX action and /yaymail/v1/addons/activate REST endpoint in all versions up to, and including, 4.3.2...

PT-2026-20293

Name of the Vulnerable Software and Affected Versions YayMail – WooCommerce Email Customizer plugin for WordPress versions through 4.3.2 Description The YayMail – WooCommerce Email Customizer plugin for WordPress is susceptible to unauthorized data modification, potentially leading to privilege...

WordPress YayMail – WooCommerce Email Customizer plugin <= 4.3.2 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by daroo in WordPress Plugin YayMail – WooCommerce Email Customizer versions = 4.3.2...