CVE-2025-4370

The Brizy – Page Builder plugin for WordPress is vulnerable to limited file uploads due to missing authorization on process_external_asset_urls function as well as missing path validation in store_file function in all versions up to, and including, 2.6.20. This makes it possible for unauthenticated attackers to upload .TXT files on the affected site's server.

Score

CVSS 3.1 5.3 Medium

Status

Analyzed - security@wordfence.com

Published

2025-07-29

Last modified

2026-04-08

Weaknesses

CWE-862

Affected products

• Brizy (Brizy)
• Brizy Page Builder (Themefusecom)

References

• https://plugins.trac.wordpress.org/browser/brizy/tags/2.6.17/editor/asset/media-processor.php#L27
• https://plugins.trac.wordpress.org/browser/brizy/tags/2.6.17/editor/asset/static-file-trait.php#L44
• https://www.wordfence.com/threat-intel/vulnerabilities/id/db18f6b4-600d-4c63-a9f2-4e3b8ab4fba3?source=cve