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MailerLite – WooCommerce integration

woo-mailerlite · plugin

Known security vulnerabilities for MailerLite – WooCommerce integration. Find out in seconds which version runs on your site with WP Lens.

4 known vulnerabilities

1 critical · 2 exploitable without logging in · latest Jan 22, 2026

Listed on wordpress.org · latest 3.1.26 · last updated Sep 1, 2026 · 30K+ installs

wordpress.org status checked on Oct 2, 2026

Vulnerabilities

  • CVE-2025-67945unauthenticated≤ 3.1.2

    WordPress MailerLite – WooCommerce integration plugin <= 3.1.2 - SQL Injection vulnerability

    Critical 9.3
  • CVE-2023-52223unauthenticated · needs a click≤ 2.0.8

    WordPress MailerLite – WooCommerce integration Plugin <= 2.0.8 is vulnerable to Cross Site Request Forgery (CSRF)

    High 8.8
  • CVE-2026-1000subscriber+≤ 3.1.3

    MailerLite - WooCommerce integration <= 3.1.3 - Missing Authorization to Data Deletion

    Medium 6.5
  • CVE-2023-52227login required≤ 2.0.8

    WordPress MailerLite – WooCommerce integration plugin <= 2.0.8 - Broken Access Control vulnerability

    Medium 4.3

The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).

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