CVE-2026-16612Network attack vector

Unauthenticated product disclosure via inconsistent visibility filtering

Published Aug 22, 2026 · Updated Aug 22, 2026

Information disclosure in Damian Góra Web Development FiboSearch before 1.34.1 allows remote attackers to read protected product metadata. The dgwt_wcas_ajax_search and dgwt_wcas_result_details AJAX handlers do not consistently exclude password-protected products, including for empty searches and taxonomy-detail queries. No authentication or product password is required, so storefront visitors can enumerate protected products and read metadata otherwise hidden behind WooCommerce password checks.

CVSS severity5.3
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Damian Góra Web Development FiboSearch before 1.34.1 allows remote attackers to read protected product metadata. The dgwt_wcas_ajax_search and dgwt_wcas_result_details AJAX handlers do not consistently exclude password-protected products, including for empty searches and taxonomy-detail queries. No authentication or product password is required, so storefront visitors can enumerate protected products and read metadata otherwise hidden behind WooCommerce password checks.

The record

CVE
CVE-2026-16612
Published
Aug 22, 2026
Updated
Aug 22, 2026
Vendor
Damian Góra Web Development
Product
FiboSearch
Classifications
CWE-200, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 22, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <1.34.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Damian Góra Web Development · FiboSearchversion=0 <1.34.1

Published CVSS scores

5.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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