Kirki – Freeform Page Builder, Website Builder & Customizer 6.0.0 - 6.2.5 - Authenticated (Custom Role+) Insecure Direct Object Reference

4.3
Authorization Bypass Through User-Controlled Key
CVE CVE-2026-84225
CVSS 4.3 (Medium)
Publicly Published September 5, 2026
Last Updated September 9, 2026
Researcher Revanth Meesala

Description

The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions 6.0.0 through 6.2.5. This is due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with custom role-level access and above, to perform an unauthorized action.

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Vulnerability Details for Kirki – Freeform Page Builder, Website Builder & Customizer

Software Type Plugin
Software Slug kirki (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.3.0, or a newer patched version
Affected Version
  • 6.0.0 - 6.2.5
Patched Version
  • 6.3.0

Recent vulnerabilities in Kirki – Freeform Page Builder, Website Builder & Customizer

# Title CVE ID CVSS Researchers Date
1 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.3.1 - Unauthenticated Stored Cross-Site Scripting via Registration Metadata CVE-2026-102173 7.2 Hippolyte Quéré (Hippie) (Hippie) October 6, 2026
2 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.2.0 - Unauthenticated Blind Server-Side Request Forgery via 'kirki_data' Parameter CVE-2026-18335 5.4 Khoa Dang September 23, 2026
3 Kirki 6.0.0 - 6.3.0 - Authenticated (Author+) Stored Cross-Site Scripting CVE-2026-84223 6.4 Mohammed Abd Alrahman September 18, 2026
4 Kirki <= 6.2.0 - Unauthenticated Stored Cross-Site Scripting via 'comment' Parameter CVE-2026-17037 7.2 daroo September 10, 2026
5 Kirki – Freeform Page Builder, Website Builder & Customizer 6.2.1 - 6.2.5 - Unauthenticated Information Exposure CVE-2026-84222 5.3 Mohammed Abd Alrahman September 9, 2026
6 Kirki – Freeform Page Builder, Website Builder & Customizer 6.2.1 - 6.2.5 - Unauthenticated Stored Cross-Site Scripting CVE-2026-84219 7.2 Jakub Herman September 8, 2026
7 Kirki – Freeform Page Builder, Website Builder & Customizer 6.0.0 - 6.2.5 - Authenticated (Editor+) SQL Injection CVE-2026-84221 4.9 Karthik Ramakrishnan September 5, 2026
8 Kirki – Freeform Page Builder, Website Builder & Customizer < 6.0.14 - Missing Authorization CVE-2026-77754 5.3 Vaibhav Narkhede August 26, 2026
9 Kirki – Freeform Page Builder, Website Builder & Customizer < 6.2.1 - Unauthenticated Remote Code Execution CVE-2026-16747 9.8 Jakub Herman August 24, 2026
10 Kirki – Freeform Page Builder, Website Builder & Customizer < 6.2.3 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2026-74992 4.4 Mohammed Abd Alrahman August 21, 2026

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