CVE-2026-3584
Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process
- State
- Published
- Severity
- 9.8 Critical
- Published
- Mar 20, 2026
- Updated
- Apr 8, 2026
- Reserved
- Mar 5, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | Wordfence |
Weaknesses
- CWE-94 Improper Control of Generation of Code ('Code Injection')
Affected Products
| Product | Versions |
|---|---|
Kali Forms — Contact Form & Drag-and-Drop Builderwpchill |
|
References
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