Forminator <= 1.24.1 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-3134
CVSS 6.1 (Medium)
Publicly Published July 10, 2023
Last Updated January 22, 2024
Researcher Andreas Damen

Description

The Forminator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 1.24.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for Forminator Forms – Contact Form, Payment Form & Custom Form Builder

Software Type Plugin
Software Slug forminator (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.24.4, or a newer patched version
Affected Version
  • <= 1.24.1
Patched Version
  • 1.24.4

Recent vulnerabilities in Forminator Forms – Contact Form, Payment Form & Custom Form Builder

# Title CVE ID CVSS Researchers Date
1 Forminator Forms <= 1.56.1 - Unauthenticated Stored Cross-Site Scripting via Forged Upload Record via Select Field CVE-2026-18325 7.2 daroo August 5, 2026
2 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.55.0.2 - Unauthenticated Arbitrary File Download CVE-2026-57815 7.5 daroo July 8, 2026
3 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.55.0.1 - Unauthenticated Stored Cross-Site Scripting CVE-2026-57814 7.2 daroo July 8, 2026
4 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.53.1 - Unauthenticated Stored Cross-Site Scripting CVE-2026-56071 7.2 daroo June 24, 2026
5 Forminator Forms <= 1.53.0 - Missing Authorization to Authenticated (Subscriber+) Scheduled Form Submission Export via forminator_export_entries Action on wp_loaded Hook CVE-2026-6214 6.5 anhcd05 May 6, 2026
6 Forminator Forms <= 1.51.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure via 'forminator_action' Parameter CVE-2026-6222 5.3 anhcd05 May 6, 2026
7 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.52.1 - Unauthenticated Arbitrary File Read via 'upload-1[file][file_path]' CVE-2026-5192 7.5 daroo May 4, 2026
8 Forminator – Contact Form, Payment Form & Custom Form Builder <= 1.52.0 - Missing Authorization to Unauthenticated Stripe PaymentIntent Reuse / Underpayment Bypass via 'paymentid' Parameter CVE-2026-2729 5.3 Kittipat Jitphonchana May 4, 2026
9 Forminator <= 1.50.2 - Missing Authorization CVE-2026-32409 5.3 Nguyen Tien Dung February 22, 2026
10 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.50.2 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2026-2002 4.4 Tiến Dũng Nguyễn February 16, 2026

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