CVE-2025-49331 in eCommerce Product Catalog Plugin
Summary
by MITRE • 06/17/2025
Deserialization of Untrusted Data vulnerability in impleCode eCommerce Product Catalog allows Object Injection. This issue affects eCommerce Product Catalog: from n/a through 3.4.3.
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Analysis
by VulDB Data Team • 06/17/2025
The CVE-2025-49331 vulnerability represents a critical deserialization flaw in the impleCode eCommerce Product Catalog plugin, specifically targeting the deserialization of untrusted data within the product catalog functionality. This vulnerability falls under the broader category of object injection attacks that exploit insecure deserialization mechanisms to execute arbitrary code or manipulate application behavior. The issue affects versions ranging from an unspecified initial version through 3.4.3, indicating a prolonged window of exposure for affected systems. The vulnerability stems from the plugin's failure to properly validate or sanitize data during the deserialization process, creating an attack surface where maliciously crafted serialized objects can be injected into the application's execution flow.
The technical implementation of this vulnerability occurs when the eCommerce Product Catalog plugin processes serialized data from user inputs or external sources without adequate security controls. During deserialization, the application attempts to reconstruct objects from serialized representations, but fails to implement proper input validation or type checking mechanisms. This weakness allows attackers to craft malicious serialized objects containing specially constructed payloads that, when deserialized, execute unintended code within the context of the web application. The attack vector typically involves manipulating product catalog data or related configuration parameters that are serialized and stored in the database or transmitted through API endpoints. According to CWE classification, this vulnerability maps to CWE-502 which specifically addresses Deserialization of Untrusted Data, a well-documented weakness that has been exploited in numerous high-profile security incidents across various platforms.
The operational impact of CVE-2025-49331 extends beyond simple data manipulation to potentially enable full system compromise and unauthorized access. Attackers exploiting this vulnerability can achieve remote code execution, allowing them to install backdoors, exfiltrate sensitive data, or disrupt service availability. The implications are particularly severe for eCommerce environments where product catalog data often contains sensitive information including pricing structures, inventory details, and customer-facing content. Depending on the system configuration and available privileges, successful exploitation could lead to complete administrative control over the affected web application, enabling attackers to modify product listings, manipulate pricing, or gain access to customer databases. This vulnerability also aligns with ATT&CK technique T1210 which describes exploitation of remote services, specifically targeting deserialization weaknesses in web applications.
Mitigation strategies for CVE-2025-49331 require immediate action to address the root cause through proper input validation and secure deserialization practices. System administrators should prioritize upgrading to the latest available version of the impleCode eCommerce Product Catalog plugin where the vulnerability has been patched. Additionally, implementing strict input validation controls, sanitizing all user-supplied data, and employing secure coding practices that avoid direct deserialization of untrusted data are essential defensive measures. Organizations should also consider implementing network-level protections such as web application firewalls that can detect and block suspicious deserialization patterns. Regular security assessments and code reviews focused on serialization mechanisms should be conducted to identify similar vulnerabilities in other components of the application stack. The remediation process should include thorough testing of the updated plugin to ensure that all functionality remains intact while eliminating the security risk associated with untrusted data deserialization.