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  4. CVE 2026 16612 fibosearch 1341 unauthenticated password
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Back to active CVEs
Medium · CVSS 5.3CVE-2026-16612

FiboSearch < 1.34.1 - Unauthenticated Password-Protected Product Information DisclosureCVE-2026-16612

Answer in brief

CVE-2026-16612 records a Medium severity (CVSS 5.3) vulnerability in FiboSearch < 1.34.1 - Unauthenticated Password-Protected Product Information Disclosure. The current sources do not mark it as known exploited. The current feed maps Unknown/FiboSearch (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 22, 2026Updated Aug 26, 2026Source checked Oct 7, 2026First seen by HOL Aug 22, 2026Material review Aug 26, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.3
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Unknown/FiboSearch (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Unknown/FiboSearchgeneric>=0 <1.34.11.34.1

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Unknown/FiboSearch.
  2. 2Review the reported fix. Update Unknown/FiboSearch to 1.34.1 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Aug 22, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Aug 26, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Aug 22, 2026

Sources and claim methodology

  • Source referencewpscan.com
Upstream source 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.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Backstage: Sensitive information exposure in ScaffolderAlso CWE-200
  • Langflow OSS is affected by multiple vulnerabilitiesAlso CWE-200
  • Gitea profile feed disclosure bypassing user visibilityAlso CWE-200
  • Gitea OAuth2 refresh token grant accepts access tokensSame generic ecosystem
  • Langflow OSS is affected by multiple vulnerabilitiesSame generic ecosystem
  • Langflow OSS is affected by multiple vulnerabilitiesSame generic ecosystem

Record context

Vulnerability class
Arbitrary File Read
EPSS
Not reported
CWE IDs
CWE-200
Source
CVE List V5
Source checked
Oct 7, 2026
References
1 linked source
Open source record