CVE-2024-56002 in Contact Form, Survey & Form Builder Plugin
Summary
by MITRE • 12/31/2024
Missing Authorization vulnerability in Porthas Inc. Contact Form, Survey & Form Builder – MightyForms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contact Form, Survey & Form Builder – MightyForms: from n/a through 1.3.9.
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Analysis
by VulDB Data Team • 12/31/2024
The vulnerability identified as CVE-2024-56002 represents a critical missing authorization flaw within the Contact Form, Survey & Form Builder plugin developed by Porthas Inc. This security weakness resides in the MightyForms plugin ecosystem and specifically impacts versions ranging from an unspecified initial state through version 1.3.9. The vulnerability stems from incorrectly configured access control security levels that fail to properly validate user permissions before granting access to sensitive administrative functions. Such misconfigurations create pathways for unauthorized individuals to exploit the system's security controls and gain access to functionality that should be restricted to authenticated administrators only. The flaw manifests as a failure in the plugin's authorization mechanisms, allowing attackers to bypass expected security boundaries and potentially execute privileged operations without proper authentication.
This missing authorization vulnerability operates at the intersection of several security principles and can be categorized under CWE-863, which addresses Incorrect Authorization scenarios where the system fails to properly enforce access control policies. The vulnerability's impact extends beyond simple information disclosure to encompass potential complete system compromise when attackers leverage the misconfigured access controls to manipulate form configurations, access sensitive data, or modify plugin settings. The attack surface is particularly concerning given that the affected plugin is designed for form management and data collection, meaning that unauthorized access could result in exposure of confidential user submissions, manipulation of form responses, or complete control over the form building environment. The vulnerability's persistence across multiple versions indicates a fundamental flaw in the plugin's access control implementation that was not adequately addressed through the affected release cycle.
The operational impact of this vulnerability creates significant risk for organizations relying on the MightyForms plugin for their contact form and survey management needs. Attackers exploiting this flaw can potentially access all form configurations, user data submissions, and administrative functions without proper authorization, leading to data breaches, privacy violations, and potential regulatory compliance issues. The vulnerability enables attackers to perform actions such as viewing confidential form responses, modifying form fields, changing submission settings, and potentially injecting malicious code through form configurations. This represents a direct violation of the principle of least privilege and can result in cascading security issues within the broader WordPress environment. The attack vector is particularly insidious because it operates through legitimate plugin interfaces that administrators expect to be secure, making detection more challenging and the attack more difficult to distinguish from normal administrative activity.
Organizations should prioritize immediate remediation efforts by updating to the latest available version of the Contact Form, Survey & Form Builder plugin where the authorization flaw has been addressed. System administrators should conduct comprehensive security audits to identify any potential exploitation attempts and review access logs for suspicious activities related to form management functions. The mitigation strategy should include implementing additional monitoring controls around form builder access points and ensuring that proper access control policies are enforced at the WordPress level. Security teams should also consider implementing network-level restrictions to limit access to administrative interfaces and establish automated monitoring for unauthorized access attempts to form configuration areas. Organizations may need to temporarily disable the plugin if immediate updates are not feasible while working toward a secure resolution. The vulnerability highlights the importance of proper access control implementation in web applications and serves as a reminder that even seemingly simple plugins can contain critical security flaws that require careful attention to authorization mechanisms and proper security testing.