CVE-2024-32436 in Gift Vouchers Plugin
Summary
by MITRE • 04/15/2024
Cross-Site Request Forgery (CSRF) vulnerability in Codemenschen Gift Vouchers.This issue affects Gift Vouchers: from n/a through 4.4.0.
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Analysis
by VulDB Data Team • 04/06/2025
The Cross-Site Request Forgery vulnerability identified as CVE-2024-32436 resides within the Codemenschen Gift Vouchers plugin, representing a critical security flaw that undermines the integrity of web applications relying on this component. This vulnerability stems from insufficient validation of requests originating from unauthorized domains, creating a scenario where malicious actors can manipulate user sessions and execute unintended actions. The affected version range spans from an unspecified beginning through version 4.4.0, indicating that all installations within this scope remain at risk. The vulnerability manifests when users interact with gift voucher functionalities, particularly during the creation, modification, or deletion of voucher records, making it a significant concern for e-commerce platforms and digital commerce environments that depend on secure transaction processing. The flaw directly violates fundamental web security principles by allowing unauthorized parties to perform actions on behalf of authenticated users without their knowledge or consent.
The technical implementation of this CSRF vulnerability demonstrates a failure in implementing proper anti-forgery token mechanisms within the plugin's request handling process. Specifically, the plugin does not adequately validate the origin of HTTP requests, particularly those involving state-changing operations such as voucher creation or modification. This absence of validation creates a condition where an attacker can craft malicious web pages or email attachments that, when visited by an authenticated user, automatically submit requests to the vulnerable plugin's endpoints. The vulnerability aligns with CWE-352, which categorizes Cross-Site Request Forgery as a weakness where applications fail to validate the authenticity of requests originating from trusted users. The attack vector typically involves embedding malicious requests within HTML forms or JavaScript code that executes when a user visits a compromised website, leveraging the user's existing authenticated session to perform unauthorized operations. This weakness is particularly dangerous in environments where users maintain persistent sessions with elevated privileges, as it can lead to complete account compromise and unauthorized financial transactions.
The operational impact of this vulnerability extends beyond simple data manipulation, potentially enabling attackers to execute high-value operations such as creating fraudulent gift vouchers, modifying existing voucher values, or even deleting critical voucher records. In e-commerce contexts, this could result in direct financial losses, unauthorized access to user accounts, and potential data breaches that compromise customer information and business integrity. The vulnerability affects any web application utilizing the Codemenschen Gift Vouchers plugin, making it particularly concerning for businesses that handle sensitive customer data or process financial transactions through their platforms. The risk is amplified when considering that CSRF attacks often exploit user trust and can be delivered through various vectors including phishing emails, compromised websites, or social engineering campaigns. Organizations may experience reputational damage, regulatory compliance issues, and potential legal consequences if such vulnerabilities are exploited, especially in industries governed by financial regulations or data protection laws. The impact is further compounded by the fact that the vulnerability exists in multiple versions, suggesting that organizations may have been exposed to risk for an extended period without awareness.
Mitigation strategies for this CSRF vulnerability should encompass both immediate defensive measures and long-term architectural improvements to enhance application security. Organizations should implement robust anti-forgery token mechanisms that generate unique tokens for each user session and validate these tokens with every state-changing request. The implementation should follow established security frameworks and best practices, ensuring that tokens are properly generated, transmitted, and validated without introducing additional attack surfaces. Patch management protocols must be prioritized, with immediate updates to the Codemenschen Gift Vouchers plugin to version 4.4.1 or later, where the vulnerability is addressed. Additionally, organizations should consider implementing Content Security Policy headers to restrict the sources from which scripts can be executed, providing an additional layer of defense against CSRF attacks. Network-level protections such as web application firewalls can help detect and block suspicious request patterns, while regular security audits should verify that all components within the application stack properly implement CSRF protection mechanisms. The solution approach should align with ATT&CK framework techniques related to credential access and privilege escalation, ensuring that defensive measures address the root cause rather than merely mitigating symptoms. Regular security training for development teams can prevent similar vulnerabilities in future implementations by emphasizing the importance of proper request validation and authentication mechanisms in web application development processes.