Vulnerability · Published Aug 22, 2026 · Assigned by WPScan

CVE-2026-16612FiboSearch < 1.34.1 - Unauthenticated Password-Protected Product Information Disclosure

Medium 5.3

In plain English

A medium-severity information exposure in FiboSearch from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.3%top 71.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
Unknown	FiboSearch	0 – before 1.34.1

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://wpscan.com/vulnerability/705cf14a-2782-408a-80b1-be7a9da6bbdd/ exploit, vdb-entry, technical-description