Responsive Filterable Portfolio <= 1.0.24 - Authenticated (Admin+) Arbitrary File Upload

2025-09-09 18:22
Jonas Benjamin Friedli

Vulnerability Overview

The Responsive Filterable Portfolio plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the HdnMediaSelection_image field in all versions up to, and including, 1.0.24. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 1.0.25, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

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