CVE-2024-37456: Noptin

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in Noptin Newsletter Noptin allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Noptin: from n/a through 3.4.2.

Affected products

• Noptin Noptin: up to and including 3.4.2
• Noptin Newsletter Noptin: up to and including 3.4.2

Published 2024-11-01. Last modified 2026-06-17.