Description
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.
Published: 2026-03-20
Score: 9.8 Critical
EPSS: 29.8% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 23 Mar 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 23 Mar 2026 10:00:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Wpchill
Wpchill kali Forms — Contact Form & Drag-and-drop Builder
Vendors & Products Wordpress
Wordpress wordpress
Wpchill
Wpchill kali Forms — Contact Form & Drag-and-drop Builder

Fri, 20 Mar 2026 21:30:00 +0000

Type Values Removed Values Added
Description 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.
Title Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process
Weaknesses CWE-94
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Wordpress Wordpress
Wpchill Kali Forms — Contact Form & Drag-and-drop Builder
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:59:18.586Z

Reserved: 2026-03-05T05:20:57.880Z

Link: CVE-2026-3584

cve-icon Vulnrichment

Updated: 2026-03-23T16:51:32.295Z

cve-icon NVD

Status : Deferred

Published: 2026-03-20T22:16:29.267

Modified: 2026-04-22T21:32:08.360

Link: CVE-2026-3584

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-02T00:45:30Z

Weaknesses