CVE-2026-66678

MEDIUM 4.3

WordPress Advanced Custom Fields: Font Awesome Field plugin <= 6.1.1 - Broken Access Control vulnerability

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

Contributor Broken Access Control in Advanced Custom Fields: Font Awesome Field <= 6.1.1 versions.

CWE	CWE-862
Vendor	justin kruit
Product	advanced custom fields: font awesome field
Published	Aug 6, 2026

Stay Ahead of the Next One

Get instant alerts for justin kruit advanced custom fields: font awesome field

Be the first to know when new medium vulnerabilities affecting justin kruit advanced custom fields: font awesome field are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

Justin Kruit / Advanced Custom Fields: Font Awesome Field

n/a ≤ 6.1.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/advanced-custom-fields-font-awesome/vulnerability/wordpress-advanced-custom-fields-font-awesome-field-plugin-6-1-1-broken-access-control-vulnerability?_s_id=cve

Credits

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program