CVE-2026-12472 | BDVDB-2026-345140 Detail
themeumKirki – Freeform Page Builder, Website Builder & Customizer
Description#
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 6.0.11. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to send arbitrary HTML-injected emails — including phishing messages embedding a real, valid WordPress password-reset URL for the targeted user — to any registered user via the site's own mail server, abusing its SPF/DKIM reputation. The attacker-controlled emailSubject parameter is passed to wp_mail() with only sanitize_text_field() applied, while emailBody 'text' items are concatenated raw into the HTML email body with no escaping, and 'chip' items can include the genuine WordPress password-reset link for the targeted account.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact low, availability impact none. Attack vector: network.
Weaknesses#
- CWE-862 Missing Authorization
References#
- https://www.wordfence.com/threat-intel/vulnerabilities/id/af01964f-018d-4d19-8627-8889877db105?source=cve
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.9/ComponentLibrary/controller/CompLibFormHandler.php#L342
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.9/ComponentLibrary/controller/CompLibFormHandler.php#L441
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.9/ComponentLibrary/controller/CompLibFormHandler.php#L49
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.9/ComponentLibrary/controller/ElementGenerator.php#L219
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3584702%40kirki&new=3584702%40kirki&sfp_email=&sfph_mail=
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.