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.

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History

Mon, 24 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Zozothemes
Zozothemes zegen
Vendors & Products Wordpress
Wordpress wordpress
Zozothemes
Zozothemes zegen

Fri, 21 Nov 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 21 Nov 2025 20:45:00 +0000

Type Values Removed Values Added
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.
Title Zegen Core <= 2.0.1 - Cross-Site Request Forgery to Arbitrary File Upload
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-11-21T20:56:34.752Z

Reserved: 2025-09-26T18:46:02.469Z

Link: CVE-2025-11087

cve-icon Vulnrichment

Updated: 2025-11-21T20:56:32.314Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-21T21:15:50.577

Modified: 2025-11-25T22:16:42.557

Link: CVE-2025-11087

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-24T09:08:02Z

Weaknesses