Description
The Complianz – GDPR/CCPA Cookie Consent plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 6.5.6. This is due to missing or incorrect nonce validation on the process_delete function in class-DNSMPD.php. This makes it possible for unauthenticated attackers to delete GDPR data requests via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Metrics
CVSS 3.1 4.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| complianz | Complianz – GDPR/CCPA Cookie Consent | <= 6.5.6 |
References
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3041903%40complianz-gdpr&old=3009228%40complianz-gdpr&sfp_email=&sfph_mail=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6b524fc5-4beb-49f6-bafa-c788c6d1d78c?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3041903%40complianz-gdpr&old=3009228%40complianz-gdpr&sfp_email=&sfph_mail=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6b524fc5-4beb-49f6-bafa-c788c6d1d78c?source=cveThird Party Advisory
Timeline
- Published
- Mar 2, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified