CVE-2026-3584
Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process
CRITICAL 9.8EPSS 4.4%
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.
- Affected
- wpchill · Kali Forms — Contact Form & Drag-and-Drop Builder
- CVSS v3.1 WORDFENCE
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 4.43% chance of exploitation in the next 30 days, 91st percentile
- Nuclei
- critical · CWE-94
- Published
- 2026-03-20
- Updated
- 2026-04-08