CVE-2026-0920: fallo crítico en choijun LA-Studio Element Kit for Elementor
LA-Studio Element Kit for Elementor <= 1.5.6.3 - Unauthenticated Privilege Escalation via Backdoor to Administrative User Creation via lakit_bkrole parameter
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
70Vexday Risk Score
Prioriza la corrección. Ella explotación observada por VulnCheck y tiene prueba de concepto pública.
ssvc Actcvss 9.8epss 1.1%
de la publicación al armael mismo día
Publicada en NVD22 ene
1ª PoC22 ene
VulnCheck21 ene
The LA-Studio Element Kit for Elementor plugin for WordPress is vulnerable to Administrative User Creation in all versions up to, and including, 1.5.6.3. This is due to the 'ajax_register_handle' function not restricting what user roles a user can register with. This makes it possible for unauthenticated attackers to supply the 'lakit_bkrole' parameter during registration and gain administrator access to the site.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Productos afectados
choijun · LA-Studio Element Kit for ElementorPoCs públicas encontradas — 6
vulncheckvulncheck.com/xdb/d5321f333307no verificadovulncheckvulncheck.com/xdb/93aafb7962d7no verificadovulncheckvulncheck.com/xdb/02a859a3b241no verificadovulncheckvulncheck.com/xdb/3bb589f01ff4no verificadovulncheckvulncheck.com/xdb/234fe85602e8no verificadovulncheckvulncheck.com/xdb/0d00aa4e6f5eno verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
CVEs relacionadas — choijun LA-Studio Element Kit for Elementor
En el mismo producto, de las más peligrosas a las menos.
CVE-2024-10873HIGHLA-Studio Element Kit for Elementor <= 1.4.2 - Authenticated (Contributor+) Local File InclusionEPSS 1.1%CVE-2026-15338HIGHLA-Studio Element Kit for Elementor <= 1.6.1 - Authenticated (Contributor+) Local File Inclusion via 'progress_type' Widget SettingEPSS 1.0%CVE-2024-5349HIGHLA-Studio Element Kit for Elementor <= 1.3.8.1 - Authenticated (Contributor+) Local File InclusionEPSS 1.0%CVE-2024-4431MEDIUMLA-Studio Element Kit for Elementor <= 1.3.7.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via id ParameterEPSS 0.4%CVE-2025-3106MEDIUMLA-Studio Element Kit for Elementor <= 1.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via Table of Contents WidgetEPSS 0.4%CVE-2024-3005MEDIUMLA-Studio Element Kit for Elementor <= 1.3.7.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via LaStudioKit Post Author WidgetEPSS 0.3%
Referencias
https://plugins.trac.wordpress.org/browser/lastudio-element-kit/tags/1.5.6.3/includes/integrations/override.php#L301https://plugins.trac.wordpress.org/changeset/3439121/lastudio-element-kithttps://www.wordfence.com/threat-intel/vulnerabilities/id/65ebc744-6cc2-47ce-b225-81820e49d59c?source=cve