CVE-2026-14941 Customer Reviews for WooCommerce CVE debrief

Who should care

Administrators of WooCommerce WordPress installations using the Customer Reviews for WooCommerce plugin should be aware of this vulnerability and take immediate action to verify and restrict AJAX actions requiring administrative permissions. This includes verifying plugin versions, restricting access to sensitive settings, and monitoring for suspicious activity that could indicate exploitation attempts. Additionally, security teams and vulnerability management teams should prioritize patching or mitigating this vulnerability to prevent potential unauthorized access and data disclosure. Platform operators and security personnel responsible for maintaining WooCommerce installations should also review and adjust their security controls to address this issue effectively. Those responsible for asset inventory and change management should ensure that all affected systems are identified and remediated promptly. Monitoring and detection teams should prepare to review logs and detect potential exploitation attempts related to this vulnerability. Finally, incident response teams should be prepared to respond to potential security incidents related to this vulnerability if exploitation occurs. Compensating controls, such as web application firewalls, may be necessary for exposed systems while remediation is scheduled and verified. Tracking exceptions, retesting remediated assets, and closing the item only after evidence is documented are crucial steps in managing this vulnerability effectively. Source tracking and verifying affected scope, severity, and vendor guidance are essential for a comprehensive response to this vulnerability. Reviewing compensating controls for exposed systems while remediation is scheduled and verified can help mitigate potential risks. Checking relevant monitoring, detection, and logs for exposed assets that need extra review is also vital. Planning vendor-supported updates or mitigations through normal change control where exposure is confirmed is critical for minimizing potential impact. Confirming whether affected product deployments exist in managed environments and assigning an owner for follow-up is necessary for effective vulnerability and

Technical summary

The Customer Reviews for WooCommerce WordPress plugin before 5.116.0 is vulnerable to unauthorized administrative settings changes and store configuration disclosure due to insufficient nonce and capability checks on AJAX actions. This allows users with minimal permissions, such as Subscribers, to invoke administrative settings handlers and update plugin options, potentially disclosing store configuration.

Defensive priority

Verify and restrict AJAX actions requiring administrative permissions.

Recommended defensive actions

• Verify plugin version
• Restrict AJAX actions
• Monitor for suspicious activity
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.
• Check relevant monitoring, detection, and logs for exposed assets that need extra review.

Evidence notes

The evidence provided is limited; verify plugin version and configuration. The Customer Reviews for WooCommerce WordPress plugin before 5.116.0 does not perform nonce or capability checks on several settings-related AJAX actions, allowing users with minimal permissions such as Subscribers to invoke administrative settings handlers, update Customer Reviews for WooCommerce WordPress plugin before 5.116.0 options, and disclose store configuration. Defenders should verify plugin version, review configurations, and monitor for suspicious activity related to AJAX actions.

Official resources