CVE-2026-14927 FluentCart CVE debrief

Who should care

Users of FluentCart A New Era of eCommerce WordPress plugin version before 1.5.3 should review and apply patches. Additionally, security teams, vulnerability management teams, and operators of affected platforms should be aware of the potential risks and take necessary precautions to protect sensitive customer information. This includes reviewing customer data exposure, verifying the presence of affected plugin versions, and monitoring for suspicious activity.

Technical summary

The FluentCart A New Era of eCommerce WordPress plugin before version 1.5.3 is vulnerable due to insufficient authorization and ownership checks on customer order documents. This allows unauthenticated access to sensitive customer information, including personal data such as names, email addresses, and postal addresses. The vulnerability has a CVSS score of 3.7, indicating a low severity level. However, defenders should still take precautions to protect sensitive customer information and apply patches if available.

Defensive priority

Low-priority defensive review recommended due to limited attack surface and low CVSS score.

Recommended defensive actions

• Review and apply vendor patch if available
• Monitor for suspicious activity
• Inventory check for plugin version
• 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 for this CVE is limited, primarily based on official records from CVE.org and NVD. The FluentCart A New Era of eCommerce WordPress plugin before version 1.5.3 does not perform proper authorization or ownership checks before rendering customer order documents. This oversight allows unauthenticated visitors to enumerate and potentially disclose customer personal data, including names, email addresses, and postal addresses. Defenders should verify the presence of affected plugin versions in their environments and review customer data exposure. Additional evidence and details may be necessary for a comprehensive risk assessment.

Official resources