plugin
8 known security issues reported for the Woo Mailerlite WordPress plugin. Most recent disclosed Jan 20, 2026.
Running Woo Mailerlite on your site? Check whether your installed version is affected.
Scan your site freeThe MailerLite – WooCommerce integration plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 3.1.2 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 ad...
The MailerLite - WooCommerce integration plugin for WordPress is vulnerable to unauthorized data modification and deletion in all versions up to, and including, 3.1.3. This is due to missing capability checks on the resetIntegration() function. This makes it possible for authenticated attackers, with Subscriber-level a...
The MailerLite – WooCommerce integration plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.8. This is due to missing or incorrect nonce validation on multiple AJAX functions. This makes it possible for unauthenticated attackers to perform unauthorized actions via a f...
The MailerLite – WooCommerce integration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on multiple functions in versions up to, and including, 2.0.8. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform unautho...
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