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Back to active CVEs
Unknown severity · Source severity not reportedCVE-2026-86816

WPCafe < 3.0.21 - Unauthenticated Product Data Disclosure via REST APICVE-2026-86816

Answer in brief

CVE-2026-86816 records a Unknown severity vulnerability in WPCafe < 3.0.21 - Unauthenticated Product Data Disclosure via REST API. The current sources do not mark it as known exploited. The current feed maps Unknown/WPCafe (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 Oct 7, 2026Updated Oct 7, 2026Source checked Oct 7, 2026First seen by HOL Oct 7, 2026Material review Oct 7, 2026
Upstream Advisory

Key facts

Risk
Unknown severitySource severity not reported
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

A CVSS score is not reported in the current record. 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/WPCafe (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Unknown/WPCafegeneric>=0 <3.0.213.0.21

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Unknown/WPCafe.
  2. 2Review the reported fix. Update Unknown/WPCafe to 3.0.21 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 7, 2026

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

  2. Source modified

    Oct 7, 2026

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

  3. First seen by HOL

    Oct 7, 2026

Sources and claim methodology

  • Source referencewpscan.com
Upstream source description

The WPCafe WordPress plugin before 3.0.21 does not restrict access to some of its REST API endpoints, allowing unauthenticated attackers to read WooCommerce product data, including per-product sales counts, exact stock levels, and private product meta, that WooCommerce itself keeps behind authentication.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Geliver Akıllı Kargo Pazaryeri 3.0.0 - 3.1.0 - Unauthenticated API Key Disclosure via Public Log FileAlso CWE-200
  • Langflow OSS is affected by multiple vulnerabilitiesAlso CWE-200
  • Optimole 4.0.0 - 4.2.14 - Subscriber+ Sensitive Data Disclosure via Dashboard WidgetAlso CWE-200
  • User Private Files < 2.1.9 - Subscriber+ User Email Address Disclosure via dpk_upvf_rmv_accessAlso CWE-200
  • Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.3.1 - Unauthenticated Stored Cross-Site Scripting via Registration MetadataSame generic ecosystem
  • Integration for Epos Now and WooCommerce 4.6.0 - 4.11.1 - Unauthenticated Action Scheduler Queue DisclosureSame 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