PT-2026-35885 · Complianz · The Complianz – Gdpr/Ccpa Cookie Consent

Published

2026-04-29

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Updated

2026-04-29

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CVE-2026-4019

CVSS v3.1

5.3

Medium

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The Complianz – GDPR/CCPA Cookie Consent plugin for WordPress is vulnerable to unauthorized data access in all versions up to, and including, 7.4.5 This is due to the REST API endpoint at /wp-json/complianz/v1/consent-area/{post id}/{block id} using return true as the permission callback, allowing any unauthenticated user to access it. The cmplz rest consented content() function retrieves a post by ID via get post() and returns the consentedContent attribute of any complianz/consent-area block found in it, without checking if the post is published or if the user has permission to read it. This makes it possible for unauthenticated attackers to read the consent area block content from private, draft, or unpublished posts.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-4019

Affected Products

The Complianz – Gdpr/Ccpa Cookie Consent