CVE-2025-13329 — Vulnerability Advisory

Overview

Summary

The File Uploader for WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the callback function for the 'add-image-data' REST API endpoint in all versions up to, and including, 1.0.3. This makes it possible for unauthenticated attackers to upload arbitrary files to the Uploadcare service and subsequently download them on the affected site's server which may make remote code execution possible.

Risk profile

CVSS assessment

9.8 · C R I T I C A L

Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack vector: N E T W O R K
Complexity: L O W
Privileges: N O N E
User interaction: N O N E
Scope: U N C H A N G E D
Confidentiality: H I G H
Integrity: H I G H
Availability: H I G H

Classification

Weaknesses

Unrestricted Upload of File with Dangerous Type CWE-434

References

3 sources

plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3423070/file-uploader-for-woocommerce/trunk/src/Helpers/class-uploaderhelper.php
wordpress.org https://wordpress.org/plugins/file-uploader-for-woocommerce/
www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/da0f0e1a-bbf8-42a5-b330-b53134488ebd?source=cve