Vulnerability Description
The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.7.25 via the 'wcfm_delete_wcfm_customer' due to missing validation on the 'customerid' user controlled key. This makes it possible for authenticated attackers, with Vendor-level access and above, to delete arbitrary users, including Administrators.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/wc-frontend-manager/tags/6.7.24/core/
- https://plugins.trac.wordpress.org/changeset/3483695/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/21e397a4-0b32-4b13-a46
FAQ
What is CVE-2026-2554?
CVE-2026-2554 is a vulnerability with a CVSS score of 8.1 (HIGH). The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and inclu...
How severe is CVE-2026-2554?
CVE-2026-2554 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2554?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.