6.4
/ 10
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Description
The Omnipress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.6.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
Basic Information
ID
CVE-2025-12163
Source
Wordfence
Published
Dec 5, 2025 at 05:31
Affected Product
Vendor
omnipressteam
Product
Omnipress
Version
*
Affected Versions
omnipressteam Omnipress *
CWE Classification
References
- www.wordfence.com /threat-intel/vulnerabilities/id/15aabe3b-1b77-4e4e-9710-cf06924dbcbf
- plugins.trac.wordpress.org /browser/omnipress/tags/1.6.3/includes/RestApi/Controllers/V1/FileUploadRestController.php
- plugins.trac.wordpress.org /browser/omnipress/tags/1.6.3/includes/uploader/FileUploader.php
- plugins.trac.wordpress.org /browser/omnipress/tags/1.6.3/includes/uploader/FileUploader.php
- plugins.trac.wordpress.org /browser/omnipress/tags/1.6.3/includes/Core/RestControllersBase.php
- cwe.mitre.org /data/definitions/434.html
- owasp.org /www-community/vulnerabilities/Unrestricted_File_Upload