MailerLite – Signup forms (official), CVE-2026-25420
- CVE, Research URL
- Application
- Published on
- Feb 19, 2026
- Research Description
- Missing Authorization vulnerability in MailerLite MailerLite official-mailerlite-sign-up-forms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MailerLite: from n/a through <= 1.7.18.
- Affected versions
-
max 1.7.18.
- Status
-
vulnerable