Advanced Custom Fields: Font Awesome Field vulnerabilities
Plugin slug advanced-custom-fields-font-awesome · 4 known vulnerabilities · latest disclosed 2026-08-06 · WordPress.org page
Every listed vulnerability has a fix. Version 6.1.3 or later is not affected by any of them. If your site runs an older version, update it.
0 of 4 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Advanced Custom Fields: Font Awesome Field
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 4.3 | <= 6.1.2 | 6.1.3 | CVE-2026-66678 | 2026-08-06 | Advisory |
| Medium 6.4 | <= 5.0.2 | 6.0.0 | CVE-2026-49044 | 2026-05-27 | Advisory |
| Medium 6.4 | <= 5.0.2 | 6.0.0 | CVE-2026-6415 | 2026-05-14 | Advisory |
| Medium 6.4 | <= 5.0.1 | 5.0.2 | CVE-2025-14983 | 2026-02-18 | Advisory |
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Questions
Is the Advanced Custom Fields: Font Awesome Field plugin safe to use?
All 4 known issues are fixed in current versions (6.1.3 or later). Keeping it updated is what matters.
How do I check which version of Advanced Custom Fields: Font Awesome Field my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.