CVE-2024-10820 CRITICAL

CVE-2024-10820: WooCommerce Upload Files <= 84.3 - Unauthenticated Arbitrary File Upload

Vendor Unknown
Product WooCommerce Upload Files
Weakness CWE-434 · Unrestricted file upload
Published November 13, 2024
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The WooCommerce Upload Files plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload_files() function in all versions up to, and including, 84.3. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Key dates

02Disclosure timeline

November 13, 2024 CVE published
April 8, 2026 Record updated