CVE-2026-8206
CRITICAL
9.8
CVSS 3.1
Description
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions 6.0.0 to 6.0.6. This is due to the plugin accepting an arbitrary email address when a username is used in the password reset request. This makes it possible for unauthenticated attackers to send a password reset link for any user registered on the site to their own email address.
Metadata
Severity & Metrics
9.8
CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| themeum | Kirki – Freeform Page Builder, Website Builder & Customizer | — | 6.0.0 ≤ 6.0.6 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-269 | cna | CWE-269 Improper Privilege Management |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 9.8 | CRITICAL | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References (8)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/3b5630bd-5bce-4226-959f-5e81ae69b799?source=cve
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.4/ComponentLibrary/controller/CompLibFormHandler.php#L330
- https://plugins.trac.wordpress.org/browser/kirki/trunk/ComponentLibrary/controller/CompLibFormHandler.php#L330
- https://plugins.trac.wordpress.org/browser/kirki/trunk/ComponentLibrary/controller/CompLibFormHandler.php#L48
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.4/ComponentLibrary/controller/CompLibFormHandler.php#L48
- https://plugins.trac.wordpress.org/browser/kirki/trunk/ComponentLibrary/controller/ElementGenerator.php#L227
- https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.4/ComponentLibrary/controller/ElementGenerator.php#L227
- https://plugins.trac.wordpress.org/changeset/3530843/kirki