Complianz - GDPR/CCPA Cookie Consent <= 6.4.4 - Cross-Site Request Forgery via maybe_install_suggested_plugins

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-33333
CVSS 4.3 (Medium)
Publicly Published May 12, 2023
Last Updated January 22, 2024
Researcher Rafie Muhammad - Awesome Motive, Inc.

Description

The Complianz - GDPR/CCPA Cookie Consent plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 6.4.4. This is due to missing or incorrect nonce validation on the maybe_install_suggested_plugins function. This makes it possible for unauthenticated attackers to install suggested plugins via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

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Vulnerability Details for Complianz – GDPR/CCPA Cookie Consent

Software Type Plugin
Software Slug complianz-gdpr (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.4.5, or a newer patched version
Affected Version
  • <= 6.4.4
Patched Version
  • 6.4.5

Recent vulnerabilities in Complianz – GDPR/CCPA Cookie Consent

# Title CVE ID CVSS Researchers Date
1 Complianz – GDPR/CCPA Cookie Consent <= 7.5.1 - Authenticated (Author+) Server-Side Request Forgery CVE-2026-65496 6.4 Ananda Dhakal July 22, 2026
2 Complianz – GDPR/CCPA Cookie Consent <= 7.5.1 - Unauthenticated Information Exposure CVE-2026-65498 5.3 Ananda Dhakal July 22, 2026
3 Complianz – GDPR/CCPA Cookie Consent <= 7.5.1 - Authenticated (Administrator+) PHP Object Injection CVE-2026-65497 6.6 Ananda Dhakal July 22, 2026
4 Complianz – GDPR/CCPA Cookie Consent <= 7.4.5 - Missing Authorization to Unauthenticated Private Post Content Disclosure via Consent Area REST Endpoint CVE-2026-4019 5.3 Wesley van de Kamp April 28, 2026
5 Complianz – GDPR/CCPA Cookie Consent <= 7.4.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Content Filter CVE-2026-2389 4.9 Muhammad Yudha - DJ March 25, 2026
6 Complianz | GDPR/CCPA Cookie Consent <= 7.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2025-11185 6.4 Muhammad Yudha - DJ February 17, 2026
7 Complianz – GDPR/CCPA Cookie Consent <= 6.5.6 - Cross-Site Request Forgery to Data Request Deletion CVE-2024-1592 4.3 Krzysztof Zając March 1, 2024
8 Complianz | GDPR/CCPA Cookie Consent <= 6.5.5 - Authenticated(Administrator+) Stored Cross-site Scripting via settings CVE-2023-6498 4.4 Webbernaut January 3, 2024
9 Complianz <= 6.4.4 (Premium <= 6.4.6.1) - Cross-Site Request Forgery to Stored Cross-Site Scripting CVE-2023-33333 6.1 Rafie Muhammad June 21, 2023
10 Complianz <= 6.4.5 (Premium <= 6.4.7) - Cross-Site Request Forgery CVE-2023-34030 4.3 Rafie Muhammad June 20, 2023

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