{"id":"CVE-2026-16612","title":"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 th…","summary":"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 th…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-200"],"published":"2026-08-22","updated":"2026-10-12","sourceUpdated":"2026-10-12T16:10:00.220","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-16612","references":[{"url":"https://wpscan.com/vulnerability/705cf14a-2782-408a-80b1-be7a9da6bbdd/","label":"contact@wpscan.com"}],"tags":["nvd"],"epss":0.00345,"epssPercentile":0.2782,"ingestedAt":"2026-08-23T04:42:12.911Z","slug":"CVE-2026-16612","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":219458,"id":"CVE-2026-16612","ts":1791824335527,"field":"cvss","old":null,"new":"5.3"},{"seq":219457,"id":"CVE-2026-16612","ts":1791824335527,"field":"severity","old":"none","new":"medium"}]}