CVE CVE-2025-12163

CVE-2025-12163

WordPress

Severity: MEDIUM
CVSS: 6.4CVSS
Published: 2025-12-05
Last modified: 2025-12-08
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE: CWE-434

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.

References

https://cwe.mitre.org/data/definitions/434.html
https://owasp.org/www-community/vulnerabilities/Unrestricted_File_Upload
https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/Core/RestControllersBase.php#L81
https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/RestApi/Controllers/V1/FileUploadRestController.php#L57
https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/uploader/FileUploader.php#L106
https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/uploader/FileUploader.php#L85

Summary

Description

References