{"id":"CVE-2025-14351","aliases":["EUVD-2026-3480","GHSA-q34g-wx65-85fq"],"status":"published","title":"Custom Fonts – Host Your Fonts Locally \u003c= 2.1.16 - Missing Authorization to Unauthenticated Font Deletion","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.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0027,"percentile":0.19394,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-01-20T03:25:16Z","modified":"2026-06-17T08:35:47Z","products":[{"vendor":"brainstormforce","product":"custom fonts – host your fonts locally"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/60e3a506-8811-4e7d-a16c-02f91c757705?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/custom-fonts/trunk/includes/class-bcf-google-fonts-compatibility.php#L88"},{"url":"https://plugins.trac.wordpress.org/changeset/3442237/custom-fonts"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14351"},{"url":"https://github.com/advisories/GHSA-q34g-wx65-85fq"}],"sources":{"cve":[{"id":"CVE-2025-14351","title":"Custom Fonts – Host Your Fonts Locally \u003c= 2.1.16 - Missing Authorization to Unauthenticated Font Deletion","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.","status":"published","published":"2026-01-20T03:25:16.827Z","modified":"2026-04-08T16:56:41.333Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:32:28.621398Z"}],"euvd":[{"id":"EUVD-2026-3480","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.","status":"published","published":"2026-01-20T03:25:16Z","modified":"2026-04-08T16:56:41Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:56.607873Z"}],"ghsa":[{"id":"GHSA-q34g-wx65-85fq","title":"The Custom Fonts – Host Your Fonts Locally plugin for WordPress is vulnerable to unauthorized...","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.","status":"published","published":"2026-01-20T06:30:25Z","modified":"2026-01-20T06:30:32Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:05:40.510473Z"}],"nvd":[{"id":"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.","status":"published","published":"2026-01-20T04:15:57.483Z","modified":"2026-06-17T08:35:47.707Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:11:57.915063Z"}]}}