plugin

Email Essentials Vulnerabilities

1 known security issue reported for the Email Essentials WordPress plugin. Most recent disclosed Aug 28, 2026.

1 high

Running Email Essentials on your site? Check whether your installed version is affected.

Email Essentials <= 6.0.6 - Unauthenticated Stored Cross-Site Scripting

high

The Email Essentials plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 6.0.6. This is due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever...

CVSS:: 7.2
Affected:: up to 6.0.6
Fixed in:: 6.0.7
Disclosed:: Aug 28, 2026

CVE-2026-81764 on NVD →

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