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CVE-2026-19948

MEDIUM 5.3 CVSS 3.1
Published
September 1, 2026
Last modified
September 1, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.17. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to retrieve the name, price, short description, image URL, permalink, stock status, and product type of draft, pending, private, and catalog-hidden WooCommerce products not intended to be publicly visible. The sidebarNonce value is emitted unconditionally into public page HTML by multiple block renderers with no login gate, allowing unauthenticated visitors to harvest a valid nonce and pass the only authentication check in the handler.

Affected WordPress components

  • Cozy Blocks – Website Builder for Block Editor | 59 Gutenberg Blocks, 700+ Patterns, 50+ Templates Plugin · cozy-addons
    Confirmed match Active
    Up to and including 2.2.17
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • cozythemes Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates — Up to and including 2.2.17

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/blocks/featured-product-tabs/render.php#L14
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/blocks/featured-product/render.php#L14
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/blocks/product-tab/render.php#L14
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/blocks/wishlist/render.php#L12
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/includes/functions.php#L1087
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/includes/functions.php#L1117
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cozy-addons/tags/2.2.16/includes/functions.php#L1205
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&old=3658120%40cozy-addons&new=3658120%40cozy-addons
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/f18e25ed-477b-43ae-9661-0f2c4fecd322?source=cve
  • nvd.nist.gov Official NVD record