Email Template Designer – WP HTML Mail

Vulnerabilities 6Slug wp-html-mailLatest version 3.4.9WordPress.org →

Minimum safe version

3.4.2

Update to 3.4.2 or later to address 6 fixable vulnerabilities

Latest available3.4.9 ✓

Medium 5.4

2023-10-03< 3.4.2

CVE-2023-40202

N/A

< 3.1.3

WP HTML Mail < 3.1.3 - Reflected Cross-Site Scripting

Medium 6.1

2023-06-07< 2.9.1

CVE-2019-25148

N/A

2019-10-25< 2.9.1

WP HTML Mail < 2.9.1 - HTML Injection

High 8.8

2025-10-03< 3.0.8

CVE-2021-20779

Medium 6.1

2022-02-04< 3.1

CVE-2022-0218