WordPress wp-html-mail has 4 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.
| CVE | Title | Severity | CVSS | Affected | Fixed in |
|---|---|---|---|---|---|
| CVE-2022-0218 | The WP HTML Mail WordPress plugin is vulnerable to unauthorized access which allows unauthenticated attackers to retrieve and modify theme s | high | 8.3 | <=3.0.9 | – |
| CVE-2021-20779 | Cross-site request forgery (CSRF) vulnerability in WordPress Email Template Designer - WP HTML Mail versions prior to 3.0.8 allows remote at | high | 8.8 | <3.0.8 | 3.0.8 |
| CVE-2019-25148 | The WP HTML Mail plugin for WordPress is vulnerable to HTML injection in versions up to, and including, 2.9.0.3 due to insufficient input sa | medium | 6.1 | <2.9.1 | 2.9.1 |
| CVE-2019-25144 | The WP HTML Mail plugin for WordPress is vulnerable to HTML injection in versions up to, and including, 2.2.10 due to insufficient input san | medium | 5.4 | <=2.2.10 | – |
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