How severe is CVE-2026-11592?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Icegram Email Subscribers & Newsletters – Marketing, Post Notifications Newsletter Plugin For Wordpress

CVE-2026-11592

The Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.9.27. This is due to the plugin…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Icegram Email Subscribers & Newsletters – Marketing, Post Notifications Newsletter Plugin For Wordpress — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2026-11592?: CVE-2026-11592 is a medium-severity vulnerability in Icegram Email Subscribers & Newsletters – Marketing, Post Notifications Newsletter Plugin For Wordpress, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-07-02.
How severe is CVE-2026-11592?: Medium severity. CVSS v3 base score is 4.3 out of 10.