CVE detail
CVE-2026-13360
The Cookie Banner for GDPR / CCPA – WPLP Cookie Consent plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'regionArray' parameter in all versions up to, and including, 4.3.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Successful exploitation requires that the site administrator has enabled the 'Support Google Consent Mode (GCM)' setting, which is disabled by default. Additionally, the AJAX handler performs no nonce or capability check, allowing any authenticated user including those with Subscriber-level access to overwrite the affected plugin setting.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 22.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 8
- within the 30d window
- Peak daily
- 8
- highest bucket
Evidence
Source links by recency
8 source links · newest first
- https://www.wordfence.com/threat-intel/vulnerabilities/id/bba8007f-7254-4201-8f94-7bf921a33a27?source=cvewww.wordfence.com
No excerpt available.
Patchwww.wordfence.comAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/changeset/3641387/gdpr-cookie-consent/tags/4.4.0/admin/class-gdpr-cookie-consent-admin.phpplugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/browser/gdpr-cookie-consent/tags/4.3.5/public/class-gdpr-cookie-consent-public.php#L209plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/browser/gdpr-cookie-consent/tags/4.3.5/includes/class-gdpr-cookie-consent.php#L245plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/browser/gdpr-cookie-consent/tags/4.3.5/admin/class-gdpr-cookie-consent-admin.php#L4961plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/browser/gdpr-cookie-consent/tags/4.2.7/public/class-gdpr-cookie-consent-public.php#L209plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/browser/gdpr-cookie-consent/tags/4.2.7/includes/class-gdpr-cookie-consent.php#L245plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM - https://plugins.trac.wordpress.org/browser/gdpr-cookie-consent/tags/4.2.7/admin/class-gdpr-cookie-consent-admin.php#L4961plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 4:18 AM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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