Kali Forms <= 2.4.8 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Form Data Exposure

4.3
Missing Authorization
CVE CVE-2026-1860
CVSS 4.3 (Medium)
Publicly Published February 17, 2026
Last Updated February 18, 2026
Researcher Youssef Elouaer

Description

The Kali Forms plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.4.8. This is due to the `get_items_permissions_check()` permission callback on the `/kaliforms/v1/forms/{id}` REST API endpoint only checking for the `edit_posts` capability without verifying that the requesting user has ownership or authorization over the specific form resource. This makes it possible for authenticated attackers, with Contributor-level access and above, to read form configuration data belonging to other users (including administrators) by enumerating form IDs. Exposed data includes form field structures, Google reCAPTCHA secret keys (if configured), email notification templates, and server paths.

References

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Vulnerability Details for Kali Forms — Contact Form & Drag-and-Drop Builder

Software Type Plugin
Software Slug kali-forms (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.4.9, or a newer patched version
Affected Version
  • <= 2.4.8
Patched Version
  • 2.4.9

Recent vulnerabilities in Kali Forms — Contact Form & Drag-and-Drop Builder

# Title CVE ID CVSS Researchers Date
1 Kali Forms <= 2.4.20 - Unauthenticated Remote Code Execution via 'thisPermalink' Field Parameter CVE-2026-16144 8.1 Wordfence PRISM July 31, 2026
2 Kali Forms <= 2.4.18 - Unauthenticated Stored Cross-Site Scripting CVE-2026-65446 7.2 Ananda Dhakal July 27, 2026
3 Kali Forms — Contact Form & Drag-and-Drop Builder <= 2.4.18 - Authenticated (Subscriber+) Arbitrary File Deletion CVE-2026-59542 8.1 daroo July 22, 2026
4 Kali Forms <= 2.4.18 - Unauthenticated Stored Cross-Site Scripting via 'digitalSignature' Field Value CVE-2026-15395 7.2 Wordfence PRISM July 16, 2026
5 Kali Forms <= 2.4.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'kaliforms_field_components' Parameter CVE-2026-9107 6.4 Osvaldo Noe Gonzalez Del Rio (Os) June 30, 2026
6 Kali Forms <= 2.4.16 - Authenticated (Contributor+) Insecure Direct Object Reference to Post Metadata Disclosure CVE-2026-11580 4.3 Muni Nitish Kumar Yaddala June 24, 2026
7 Kali Forms <= 2.4.16 - Missing Authorization to Unauthenticated Media File Upload CVE-2026-11579 5.3 Alexander Jurkschat June 24, 2026
8 Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process CVE-2026-3584 9.8 ISMAILSHADOW March 20, 2026
9 Contact Form builder with drag & drop for WordPress – Kali Forms <= 2.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-3201 6.4 Dmitrii Ignatyev April 25, 2025
10 Contact Form builder with drag & drop for WordPress – Kali Forms <= 2.3.41 - Missing Authorization CVE-2024-1218 4.3 Lucio Sá February 19, 2024

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