CVE-2024-37456

MEDIUM 5.3

WordPress Simple Newsletter Plugin – Noptin plugin <= 3.4.2 - Broken Access Control vulnerability

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	noptin newsletter
Product	noptin
Published	Nov 1, 2024
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

Noptin Newsletter / Noptin

n/a ≤ 3.4.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-3-4-2-broken-access-control-vulnerability?_s_id=cve

Credits

Manab Jyoti Dowarah (Patchstack Alliance)