CVE-2026-81764

WordPress Email Essentials plugin <= 6.0.6 - Cross Site Scripting (XSS) vulnerability

Published Aug 31, 2026 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Unauthenticated Cross Site Scripting (XSS) in Email Essentials <= 6.0.6 versions.

Remediation

Vendor Solution

Update the WordPress Email Essentials Plugin to the latest available version (at least 6.0.7).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Acato
Acato email Essentials
Wordpress
Wordpress wordpress
Vendors & Products Acato
Acato email Essentials
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Unauthenticated Cross Site Scripting (XSS) in Email Essentials <= 6.0.6 versions.
Title WordPress Email Essentials plugin <= 6.0.6 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Sep 1, 2026, 2:41 PM
Reserved
Aug 27, 2026, 12:22 PM
Status
Deferred
Published
Aug 31, 2026, 9:17 PM
Modified
Sep 1, 2026, 8:48 PM