CVE-2025-13329 File Uploader for WooCommerce <= 1.0.3 - Unauthenticated Arbitrary File Upload via add-image-data
Unauthenticated attackers can upload arbitrary files via a REST API endpoint, potentially leading to remote code execution on the server.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-13329?
CVE-2025-13329 is a critical vulnerability in snowray File Uploader for WooCommerce, published on 20 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-434
Which versions are affected by CVE-2025-13329?
How do I fix CVE-2025-13329?
No fix has been published for CVE-2025-13329 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-13329 being exploited?
There is no known exploitation of CVE-2025-13329 in the wild and no public exploit code.
Sources
Also known as GHSA-9j57-94x6-9cw9.