Happyforms <= 1.25.10 - Missing Authorization

5.3
Missing Authorization
CVE CVE-2024-23521
CVSS 5.3 (Medium)
Publicly Published January 31, 2024
Last Updated February 23, 2024
Researcher Revan Arifio

Description

The Happyforms plugin for WordPress is vulnerable to unauthorized access due to a missing capability check in all versions up to, and including, 1.25.10. This makes it possible for unauthenticated attackers to perform unauthorized actions.

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Vulnerability Details for Happyforms – Form Builder for WordPress: Drag & Drop Contact Forms, Surveys, Payments & Multipurpose Forms

Software Type Plugin
Software Slug happyforms (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.25.11, or a newer patched version
Affected Version
  • <= 1.25.10
Patched Version
  • 1.25.11

Recent vulnerabilities in Happyforms – Form Builder for WordPress: Drag & Drop Contact Forms, Surveys, Payments & Multipurpose Forms

# Title CVE ID CVSS Researchers Date
1 HappyForms <= 1.26.12 - Authenticated (Admin+) Local File Inclusion CVE-2025-11977 6.6 Rahul Sreenivasan (Tr0j4n) July 9, 2026
2 Happyforms – Form Builder for WordPress: Drag & Drop Contact Forms, Surveys, Payments & Multipurpose Forms <= 1.26.13 - Unauthenticated PHP Object Injection CVE-2026-49768 8.1 longnv719 June 4, 2026
3 Happyforms <= 1.26.2 - Authenticated (Admin+) Stored Cross-Site Scripting CVE-2024-10054 4.4 Bob Matyas November 20, 2024
4 Happyforms <= 1.26.0 - Authenticated (Author+) Stored Cross-Site Scripting CVE-2024-44063 6.4 Michael August 29, 2024
5 Happyforms <= 1.25.9 - Reflected Cross-Site Scripting CVE-2023-48752 6.1 Le Ngoc Anh November 27, 2023
6 Happyforms <= 1.21.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Blocks CVE-2023-0096 6.4 István Márton January 13, 2023

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