CVE-2026-25420

MediumCVSS 4.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-862

Affected software

No affected versions have been published.

Timeline

Published: Feb 19, 2026
Last modified: Jun 17, 2026
NVD status: Deferred

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