Overview
CVE-2025-66071 identifies a Missing Authorization vulnerability affecting the Custom Order Numbers for WooCommerce plugin by tychesoftwares. This vulnerability allows for Exploiting Incorrectly Configured Access Control Security Levels. Specifically, versions up to and including 1.11.0 are affected. This broken access control vulnerability could potentially allow unauthorized users to perform actions or access data they shouldn’t, impacting the security and integrity of your WooCommerce store.
Technical Details
The Custom Order Numbers for WooCommerce plugin, in versions 1.11.0 and earlier, suffers from a Missing Authorization vulnerability. This flaw stems from the plugin’s failure to properly validate user privileges before granting access to certain functionalities. While specific exploit details are not publicly available beyond the general vulnerability type, the nature of broken access control suggests that attackers could potentially bypass intended security restrictions. This could involve modifying order numbers, accessing order details, or performing other actions reserved for administrators or authorized users.
CVSS Analysis
As reported, the CVE currently has a CVSS score of N/A. However, broken access control vulnerabilities can pose a significant risk. While the exact impact depends on the specific actions an attacker can perform, the potential for data breaches, financial losses, and reputational damage should not be underestimated. A thorough risk assessment is recommended, considering the specific configurations and usage of the Custom Order Numbers for WooCommerce plugin on your store.
Possible Impact
The exploitation of CVE-2025-66071 could lead to several negative consequences:
- Data Breach: Unauthorized access to order data, including customer information (names, addresses, email addresses, phone numbers) and order details.
- Order Manipulation: Modification or deletion of order information, potentially leading to financial discrepancies and customer dissatisfaction.
- Privilege Escalation: An attacker could potentially gain administrative privileges, allowing them to fully control the WooCommerce store and its data.
- Reputational Damage: A successful attack could damage the reputation of your online store and erode customer trust.
Mitigation or Patch Steps
The most effective mitigation is to update the Custom Order Numbers for WooCommerce plugin to a version that addresses the vulnerability. Check the plugin developer’s website or the WordPress plugin repository for the latest version. If an update is not yet available, consider temporarily disabling the plugin until a patch is released. Implement strong access control measures on your WordPress site, ensuring that users only have the necessary privileges to perform their assigned tasks. Regularly audit your WordPress plugins and themes for known vulnerabilities.
