Vulnerability Description
The FiboSearch WordPress plugin before 1.34.1 does not consistently exclude password-protected products from its unauthenticated AJAX endpoints, allowing unauthenticated users to disclose and enumerate password-protected products and their metadata without entering the product password. Two endpoints are affected: the autocomplete search endpoint (dgwt_wcas_ajax_search) and the Details Panel endpoint (dgwt_wcas_result_details) when queried for taxonomy details.
References
FAQ
What is CVE-2026-16612?
CVE-2026-16612 is a documented vulnerability. The FiboSearch WordPress plugin before 1.34.1 does not consistently exclude password-protected products from its unauthenticated AJAX endpoints, allowing unauthenticated users to disclose and enumera...
How severe is CVE-2026-16612?
CVSS scoring is not yet available for CVE-2026-16612. Check NVD for updates.
Is there a patch for CVE-2026-16612?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.