Easy Form Builder 4.0.0 - 4.1.3 - Unauthenticated Stored Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-85122
CVSS 7.2 (High)
Publicly Published September 16, 2026
Last Updated September 22, 2026
Researcher Civitasmass

Description

The Easy Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions 4.0.0 to 4.1.3. This is due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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

References

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Vulnerability Details for Easy Form Builder by WhiteStudio – Drag & Drop Form Builder

Software Type Plugin
Software Slug easy-form-builder (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.2.0, or a newer patched version
Affected Version
  • 4.0.0 - 4.1.3
Patched Version
  • 4.2.0

Recent vulnerabilities in Easy Form Builder by WhiteStudio – Drag & Drop Form Builder

# Title CVE ID CVSS Researchers Date
1 Easy Form Builder 4.0.0 - 4.1.3 - Missing Authorization CVE-2026-85123 5.3 Artus KG September 16, 2026
2 Easy Form Builder by WhiteStudio – Drag & Drop Form Builder <= 4.0.12 - Unauthenticated Stored Cross-Site Scripting CVE-2026-59517 7.2 dutafi July 21, 2026
3 Easy Form Builder by WhiteStudio <= 4.0.11 - Unauthenticated Privilege Escalation to Administrator via Password Recovery REST Endpoint CVE-2026-13439 9.8 CHOIGYEONGMIN July 20, 2026
4 Easy Form Builder by WhiteStudio — Drag & Drop Form Builder <= 4.0.6 - Unauthenticated SQL Injection CVE-2026-42747 7.5 kai63001 May 28, 2026
5 Easy Form Builder <= 3.9.3 - Missing Authorization to Authenticated (Subscriber+) Sensitive Form Response Data Exposure CVE-2025-14067 5.3 Itthidej Aramsri (Boeing777) February 13, 2026
6 Easy Form Builder <= 3.9.6 - Missing Authorization CVE-2026-22472 4.3 Athiwat Tiprasaharn (Jitlada) January 6, 2026
7 Easy Form Builder <= 3.8.20 - Missing Authorization CVE-2025-67577 5.3 daroo December 15, 2025
8 Easy Form Builder <= 3.8.15 - Unauthenticated SQL Injection CVE-2025-54678 7.5 Phat RiO August 7, 2025
9 Easy Form Builder <= 3.8.8 - Missing Authorization to Authenticated (Subscriber+) Stored Cross-Site Scripting CVE-2024-12112 6.4 Noah Stead (TurtleBurg) January 7, 2025
10 Easy Form Builder <= 3.7.4 - Authenticated (Contributor+) SQL Injection CVE-2024-30535 9.9 LVT-tholv2k March 29, 2024

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