Medium severity5.3NVD Advisory· Published Jan 20, 2026· Updated Apr 15, 2026

CVE-2025-14351

Description

The Custom Fonts – Host Your Fonts Locally plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'BCF_Google_Fonts_Compatibility' class constructor function in all versions up to, and including, 2.1.16. This makes it possible for unauthenticated attackers to delete font directory and rewrite theme.json file.

Affected products

WordPress/Custom Fontsinferred
Range: <=2.1.16
Package: https://wordpress.org/plugins/custom-fonts
Brainstormforce/Custom Fonts – Host Your Fonts Locallyllm-create
Range: <=2.1.16

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

plugins.trac.wordpress.org/browser/custom-fonts/trunk/includes/class-bcf-google-fonts-compatibility.phpnvd
plugins.trac.wordpress.org/changeset/3442237/custom-fontsnvd
www.wordfence.com/threat-intel/vulnerabilities/id/60e3a506-8811-4e7d-a16c-02f91c757705nvd

News mentions

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cvss	0.345
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000