CVE-2025-14880
Unauthorized Data Modification in Netcash WooCommerce Plugin
Publication date: 2026-01-14
Last updated on: 2026-04-08
Assigner: Wordfence
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| netcash | woocommerce_payment_gateway | to 4.1.3 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-862 | The product does not perform an authorization check when an actor attempts to access a resource or perform an action. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
The vulnerability in the Netcash WooCommerce Payment Gateway plugin for WordPress exists because the handle_return_url function lacks a capability check. This allows unauthenticated attackers to modify data by marking any WooCommerce order as processing or completed without proper authorization. [1]
How can this vulnerability impact me? :
This vulnerability can impact you by allowing attackers to fraudulently change the status of WooCommerce orders to processing or completed. This could lead to unauthorized order fulfillment, financial loss, and disruption of order management. [1]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability involves unauthorized modification of WooCommerce order statuses via the Netcash WooCommerce Payment Gateway plugin due to a missing capability check. Detection can focus on monitoring HTTP requests to the handle_return_url function or related endpoints for unusual or unauthorized attempts to mark orders as processing or completed. Since the plugin processes POST data from Netcash callbacks, inspecting web server logs for unexpected POST requests to the payment gateway URLs (Accept, Decline, Notify, Redirect) may help. Commands to detect such activity could include using web server log analysis tools or command-line tools like grep to search for suspicious POST requests. For example, on a Linux server, you might run: `grep -i 'POST /path-to-handle_return_url' /var/log/apache2/access.log` or `grep 'paynow' /var/log/nginx/access.log` to find relevant requests. Additionally, monitoring WooCommerce order status changes for unexpected transitions to 'processing' or 'completed' without corresponding legitimate payment confirmations could indicate exploitation attempts. However, no specific detection commands are provided in the resources. [1]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include updating the Netcash WooCommerce Payment Gateway plugin to a version later than 4.1.3 where the missing capability check on the handle_return_url function is fixed. If an update is not yet available, restrict access to the payment gateway callback URLs to trusted IP addresses or implement additional access controls to prevent unauthenticated attackers from invoking the vulnerable function. Additionally, monitor WooCommerce orders for unauthorized status changes and consider temporarily disabling the Netcash Pay Now payment gateway until a patch is applied. Ensuring the PHP SOAP extension is properly installed and the plugin settings (account number and service key) are correctly validated may also help maintain secure operation, but the core issue is the missing capability check allowing unauthenticated order status changes. [1]