CVE-2024-37438 in Uncanny Toolkit Pro for LearnDash Plugin
Summary
by MITRE • 01/02/2025
Cross-Site Request Forgery (CSRF) vulnerability in Uncanny Owl Uncanny Toolkit Pro for LearnDash allows Cross Site Request Forgery.This issue affects Uncanny Toolkit Pro for LearnDash: from n/a before 4.1.4.1.
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Analysis
by VulDB Data Team • 02/16/2025
The Cross-Site Request Forgery vulnerability identified as CVE-2024-37438 resides within the Uncanny Owl Uncanny Toolkit Pro for LearnDash plugin, representing a critical security weakness that undermines the integrity of web applications built on the LearnDash learning management system. This vulnerability specifically affects versions prior to 4.1.4.1, creating a window of exposure for potentially thousands of WordPress installations that rely on this plugin for enhanced LearnDash functionality. The flaw allows malicious actors to exploit the absence of proper CSRF protection mechanisms, enabling unauthorized actions to be executed on behalf of authenticated users without their knowledge or consent.
The technical implementation of this vulnerability stems from the plugin's failure to implement robust anti-CSRF token validation within its administrative interfaces and API endpoints. When users navigate to the plugin's configuration pages or perform administrative actions, the system does not adequately verify the authenticity of requests through the absence of unique, unpredictable tokens that should be generated and validated for each user session. This omission creates a fundamental security gap that aligns with CWE-352, which categorizes Cross-Site Request Forgery as a vulnerability where the application fails to validate that requests originate from the legitimate user. The vulnerability operates by tricking authenticated users into making unintended requests to the vulnerable plugin's endpoints, particularly targeting administrative functions that modify user permissions, course configurations, or system settings.
The operational impact of this vulnerability extends beyond simple data manipulation to potentially compromise entire learning management systems and user data integrity. An attacker could exploit this weakness to elevate privileges, modify course content, alter user roles, or even disable security features within the LearnDash platform. The attack surface is particularly concerning given that LearnDash installations often contain sensitive educational data, user progress tracking, and administrative controls that, when compromised, could result in significant educational disruption and data breaches. This vulnerability directly maps to ATT&CK technique T1548.002, which describes the exploitation of application vulnerabilities to escalate privileges, and T1078.004, which involves the use of valid accounts to gain access to systems. The potential for widespread impact increases when considering that many educational institutions and corporate training platforms rely on LearnDash for their digital learning infrastructure.
Mitigation strategies for this vulnerability require immediate attention from system administrators and security teams. The primary and most effective solution involves upgrading to version 4.1.4.1 or later, which incorporates proper CSRF token implementation and validation mechanisms. Organizations should also implement additional defensive measures such as network-level access controls to restrict administrative access to the plugin's endpoints, monitoring for unusual administrative activity patterns, and ensuring that user sessions are properly managed with appropriate timeout mechanisms. Security teams should conduct comprehensive vulnerability assessments to identify other potential CSRF vulnerabilities within the broader WordPress ecosystem and ensure that all plugins and themes maintain current security standards. The remediation process must include thorough testing of the updated plugin to verify that legitimate administrative functions continue to operate correctly while the CSRF protection mechanisms are fully functional.