Kali Forms <= 2.1.1 - Unauthenticated Arbitrary Post Deletion

8.6
Missing Authorization
CVE CVE-2020-36712
CVSS 8.6 (High)
Publicly Published August 21, 2020
Last Updated January 22, 2024
Researcher Jerome Bruandet - NinTechNet

Description

The Kali Forms plugin for WordPress is vulnerable to Unauthenticated Arbitrary Post Deletion in versions up to, and including, 2.1.1. This is due to the kaliforms_form_delete_uploaded_file function lacking any privilege or user protections. This makes it possible for unauthenticated attackers to delete any site post or page with the id parameter.

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 2.1.2, or a newer patched version
Affected Version
  • < 2.1.2
Patched Version
  • 2.1.2

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 Kali Forms <= 2.4.8 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Form Data Exposure CVE-2026-1860 4.3 Youssef Elouaer February 17, 2026
10 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

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