CVE-2026-12684
Medium
Description
The Customer Reviews for WooCommerce WordPress plugin before 5.113.0 does not perform authentication, capability, or nonce checks on one of its media upload AJAX actions when the review media attachment feature is enabled, allowing unauthenticated users to upload media files (bounded to an image and video allowlist) to the Media Library and create attachment posts, leading to media library pollution and disk space exhaustion.
SeverityMedium
CVSS6.5
Exploit probability—
ProductCustomer Reviews for WooCommerce
PublishedJul 16, 2026
First seenJul 16, 2026
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Update
- Customer Reviews for WooCommerce5.113.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Customer Reviews for WooCommerce | v < 5.113.0 | 5.113.0 |
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