{"id":"CVE-2025-11087","aliases":["EUVD-2025-198511","GHSA-j59r-3c5p-26wm"],"status":"published","title":"Zegen Core \u003c= 2.0.1 - Cross-Site Request Forgery to Arbitrary File Upload","description":"The Zegen Core plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 2.0.1. This is due to missing nonce validation and missing file type validation in the '/custom-font-code/custom-fonts-uploads.php' file. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00266,"percentile":0.18592,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2025-11-21T20:29:04Z","modified":"2026-10-18T20:10:00Z","products":[{"vendor":"zozothemes","product":"zegen core"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/145deebd-1e15-4f8a-878c-9424c2cd9601?source=cve"},{"url":"https://themeforest.net/item/zegen-church-wordpress-theme/25116823"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-11087"},{"url":"https://github.com/advisories/GHSA-j59r-3c5p-26wm"}],"sources":{"cve":[{"id":"CVE-2025-11087","title":"Zegen Core \u003c= 2.0.1 - Cross-Site Request Forgery to Arbitrary File Upload","description":"The Zegen Core plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 2.0.1. This is due to missing nonce validation and missing file type validation in the '/custom-font-code/custom-fonts-uploads.php' file. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2025-11-21T20:29:04.613Z","modified":"2026-04-08T16:36:47.677Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:32:51.199669Z"}],"euvd":[{"id":"EUVD-2025-198511","description":"The Zegen Core plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 2.0.1. This is due to missing nonce validation and missing file type validation in the '/custom-font-code/custom-fonts-uploads.php' file. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2025-11-21T20:29:04Z","modified":"2026-04-08T16:36:47Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:08.354188Z"}],"ghsa":[{"id":"GHSA-j59r-3c5p-26wm","title":"The Zegen Core plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File...","description":"The Zegen Core plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 2.0.1. This is due to missing nonce validation and missing file type validation in the '/custom-font-code/custom-fonts-uploads.php' file. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2025-11-21T21:30:18Z","modified":"2025-11-21T21:30:21Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:04:55.324477Z"}],"nvd":[{"id":"CVE-2025-11087","description":"The Zegen Core plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 2.0.1. This is due to missing nonce validation and missing file type validation in the '/custom-font-code/custom-fonts-uploads.php' file. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2025-11-21T21:15:50.577Z","modified":"2026-10-18T20:10:00.11Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:11:46.009629Z"}]}}