CVE-2026-65536 in افزونه حمل و نقل ووکامرس Plugin
Summary
by MITRE • 07/23/2026
Unauthenticated Cross Site Request Forgery (CSRF) in افزونه حمل و نقل ووکامرس (پست پیشتاز و سفارشی، پیک موتوری) <= 4.4.5 versions.
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Analysis
by VulDB Data Team • 07/23/2026
This vulnerability represents an unauthenticated cross site request forgery flaw affecting the WooCommerce shipping plugin versions up to and including 4.4.5. The issue stems from insufficient validation of incoming requests, allowing malicious actors to exploit the lack of proper authentication mechanisms to execute unauthorized actions on behalf of legitimate users. The vulnerability specifically impacts the advanced shipping functionality within the WooCommerce ecosystem, where users can configure various shipping methods including post delivery, custom orders, and motorbike courier services. The flaw enables attackers to manipulate shipping configurations and potentially alter order processing workflows without requiring valid user credentials or session tokens.
The technical implementation of this CSRF vulnerability involves the absence of anti-forgery tokens in critical administrative endpoints that handle shipping configuration changes. When users navigate to specific shipping management pages, the application fails to validate that requests originate from legitimate sources within the same session context. This allows remote attackers to craft malicious web pages or exploit existing vulnerabilities in other parts of the web application to submit unauthorized modification requests. The attack vector typically involves tricking authenticated users into visiting malicious websites that automatically submit requests to the vulnerable WooCommerce plugin endpoints, thereby changing shipping parameters or processing orders without user consent.
The operational impact of this vulnerability extends beyond simple configuration changes and can potentially lead to significant financial losses and service disruptions for e-commerce businesses. Attackers could manipulate shipping costs, alter delivery methods, modify order statuses, or even redirect shipments to unauthorized destinations. The vulnerability affects the core functionality of WooCommerce's shipping management system, particularly impacting the post delivery, custom orders, and motorbike courier features mentioned in the plugin description. This represents a critical risk for online retailers who rely on accurate shipping configurations for their business operations.
Security practitioners should prioritize immediate patching of affected systems as the vulnerability allows unauthenticated exploitation without requiring any prior access credentials. The flaw aligns with CWE-352, which specifically addresses cross-site request forgery vulnerabilities in web applications. Organizations implementing mitigation strategies should focus on implementing proper anti-forgery token validation across all administrative endpoints, particularly those handling shipping and order management functions. Additionally, the vulnerability demonstrates characteristics consistent with attack patterns found in the MITRE ATT&CK framework under the privilege escalation and persistence categories, where attackers can gain unauthorized control over critical business processes.
Recommended mitigations include immediate upgrade to patched versions of the plugin, implementation of proper CSRF token validation mechanisms, and enhanced monitoring of administrative activities within WooCommerce installations. Organizations should also consider implementing additional security controls such as rate limiting on administrative endpoints, IP whitelisting for critical functions, and comprehensive logging of configuration changes to detect potential exploitation attempts. The vulnerability highlights the importance of maintaining up-to-date third-party plugins and conducting regular security assessments of e-commerce platforms to identify and remediate similar authentication bypass issues that could compromise business operations and customer data integrity.