CVE-2024-0766 in Elementor Templates & Widgets for WooCommerce Plugin
Summary
by MITRE • 02/28/2024
The Envo's Elementor Templates & Widgets for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the templates_ajax_request function in all versions up to, and including, 1.4.4. This makes it possible for subscribers and higher to create templates.
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Analysis
by VulDB Data Team • 01/08/2025
The vulnerability identified as CVE-2024-0766 affects the Envo's Elementor Templates & Widgets for WooCommerce plugin, a popular WordPress extension that integrates Elementor page builder functionality with WooCommerce e-commerce capabilities. This plugin enables users to create custom templates and widgets specifically designed for WooCommerce stores, enhancing the visual and functional aspects of online shopping experiences. The vulnerability resides within the plugin's template management system, specifically in the templates_ajax_request function that handles AJAX requests for template operations. The issue represents a critical authorization flaw that undermines the plugin's security model and exposes WooCommerce stores to potential data manipulation risks.
The technical flaw stems from a missing capability check within the templates_ajax_request function, which is designed to validate user permissions before allowing template creation operations. This missing validation means that any user account with subscriber-level privileges or higher can execute template creation functions without proper authorization. The vulnerability exists across all plugin versions up to and including 1.4.4, indicating a persistent flaw in the plugin's access control implementation. This misconfiguration allows unauthorized users to bypass normal permission boundaries that should restrict template creation to administrators or users with explicit template management privileges. The flaw directly violates security principle of least privilege and demonstrates inadequate input validation and access control mechanisms.
The operational impact of this vulnerability is significant for WooCommerce store owners and administrators who rely on the Envo plugin for their template management needs. Attackers with subscriber accounts or lower privileged access can create malicious templates that may contain harmful code or be used to manipulate store content. This unauthorized template creation capability could lead to various security incidents including the injection of malicious scripts, data exfiltration through template modifications, or the creation of misleading product displays. The vulnerability also poses risks to site integrity and customer trust, as unauthorized modifications to templates could affect the user experience and potentially compromise sensitive e-commerce data. The impact extends beyond immediate template creation to broader site security implications, particularly in environments where multiple user roles exist.
Organizations using the affected plugin should implement immediate mitigations including updating to the latest version of the plugin where the capability check has been properly implemented. The vulnerability aligns with CWE-284, which describes improper access control, and represents a clear violation of the principle of least privilege. Security teams should also consider implementing additional monitoring for template creation activities and user account behavior that could indicate unauthorized template manipulation. The ATT&CK framework categorizes this vulnerability under privilege escalation and persistence techniques, as attackers can use the ability to create templates to establish footholds within the WordPress environment. Additionally, administrators should review user permissions and implement network segmentation to limit potential exploitation of this vulnerability across their WordPress infrastructure.