CVE-2026-12122
MEDIUM
NVD
CVSS Score
5.3
Severity
MEDIUM
Published
Jul 02, 2026
Vendor
unknown
Description
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 6.0.11 via the get_single_symbol. This makes it possible for unauthenticated attackers to extract the full builder metadata and rendered HTML of any kirki_symbol post — including unpublished drafts — by supplying a sequential WordPress post ID.
References
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.5/includes/Ajax.php#L73
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.5/includes/Ajax/Symbol.php#L145
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.5/includes/Ajax/Symbol.php#L245
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.9/includes/Ajax.php#L73
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.9/includes/Ajax/Symbol.php#L145