What is CVE-2026-49044?

CVE-2026-49044 is a medium-severity vulnerability in Justin Kruit Advanced Custom Fields: Font Awesome Field, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-05-27.

How severe is CVE-2026-49044?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Justin Kruit Advanced Custom Fields: Font Awesome Field

CVE-2026-49044

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Justin Kruit Advanced Custom Fields: Font Awesome Field allows Stored XSS. This issue affects Advanced Custom Fields: Font Awesome Field…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (10.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Justin Kruit Advanced Custom Fields: Font Awesome Field — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-49044?: CVE-2026-49044 is a medium-severity vulnerability in Justin Kruit Advanced Custom Fields: Font Awesome Field, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-05-27.
How severe is CVE-2026-49044?: Medium severity. CVSS v3 base score is 6.5 out of 10.