Vulnerability 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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/custom-fonts/trunk/includes/class-bcf
- https://plugins.trac.wordpress.org/changeset/3442237/custom-fonts
- https://www.wordfence.com/threat-intel/vulnerabilities/id/60e3a506-8811-4e7d-a16
FAQ
What is CVE-2025-14351?
CVE-2025-14351 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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 f...
How severe is CVE-2025-14351?
CVE-2025-14351 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-14351?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.