XSS Vulnerability in Advanced Custom Fields: Font Awesome Field by Justin Kruit
CVE-2026-124755

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Advanced Custom Fields: Font Awesome Field
Vendor
CVE Published:
15 November 2026

What is CVE-2026-124755?

A vulnerability exists in the Advanced Custom Fields: Font Awesome Field plugin, developed by Justin Kruit, that permits improper neutralization of input during web page generation. This allows for the possibility of stored cross-site scripting (XSS) attacks. Attackers can exploit this weakness to inject malicious scripts into web pages viewed by users, potentially leading to unauthorized access and data theft. The flaw affects versions from n/a through 6.1.4, highlighting the necessity for immediate attention and patches to secure vulnerable installations.

Affected Version(s)

Advanced Custom Fields: Font Awesome Field 0 <= 6.1.4

References

https://patchstack.com/database/wordpress/plugin/advanced...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gabriel Igor | Patchstack Bug Bounty Program
.