8.1
High
CVE-2026-16144 The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Remote Code Execution in all…
Description
The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.4.20 via the _save_data function. This is due to insufficient validation of the 'thisPermalink' field value before it overwrites a trusted callable placeholder, allowing attacker-controlled strings to reach call_user_func() in _save_data(). This makes it possible for unauthenticated attackers to execute code on the server. Exploitation requires the target form to define a field with a name matching one of the reserved placeholder keys ('thisPermalink', 'entryCounter', or 'submission_link'), as check_if_placeholders_changed() only processes POST keys present in the form's field_type_map.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Kali Forms — Contact Form & Drag-and-Drop Builder 2.4 | earliest → 2.4.20 | No fix stated |
Other CVEs of Kali Forms — Contact Form & Drag-and-Drop Builder
The 10 CVEs of Kali Forms — Contact Form & Drag-and-Drop Builder →
CVE-2026-15395
The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Stored Cross-Site…
7.2
High
CVE-2026-9107
The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Stored Cross-Site…
6.4
Medium
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…
9.8
Critical
CVE-2026-1860
The Kali Forms plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and…
4.3
Medium