CVE-2026-3584

The Kali Forms plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.4.9 via the 'form_process' function. This is due to the 'prepare_post_data' function mapping user-supplied keys directly into internal placeholder storage, combined with the use of 'call_user_func' on these placeholder values. This makes it possible for unauthenticated attackers to execute code on the server.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.9/Inc/Frontend/class-form-processor.php#L697
https://plugins.trac.wordpress.org/changeset/3487024/kali-forms
https://www.wordfence.com/threat-intel/vulnerabilities/id/6cecd06f-c064-49fd-b3fa-505a5a0c2e0b?source=cve

Configurations

No configuration.

History

22 Apr 2026, 21:32

Type	Values Removed	Values Added
Summary		(es) El plugin Kali Forms para WordPress es vulnerable a ejecución remota de código en todas las versiones hasta la 2.4.9, inclusive, a través de la función 'form_process'. Esto se debe a que la función 'prepare_post_data' mapea claves proporcionadas por el usuario directamente en el almacenamiento interno de marcadores de posición, combinado con el uso de 'call_user_func' en estos valores de marcador de posición. Esto hace posible que atacantes no autenticados ejecuten código en el servidor.

20 Mar 2026, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-20 22:16

Updated : 2026-06-17 10:43

NVD link : CVE-2026-3584

Mitre link : CVE-2026-3584

CVE.ORG link : CVE-2026-3584

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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