CVE-2016-6090 in WebSphere Commerce
Summary
by MITRE
IBM WebSphere Commerce contains an unspecified vulnerability that could allow disclosure of user personal data, performing of unauthorized administrative operations, and potentially causing a denial of service.
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Analysis
by VulDB Data Team • 05/18/2019
IBM WebSphere Commerce represents a comprehensive e-commerce platform that serves as the backbone for numerous enterprise online retail operations. The platform handles sensitive customer information including personal data, payment details, and transaction records while providing administrative controls for business operations. This vulnerability exists within the platform's security architecture and affects the authentication and authorization mechanisms that protect user data and system integrity. The unspecified nature of the vulnerability indicates a fundamental weakness in the platform's security model that could be exploited by malicious actors to gain unauthorized access to sensitive information. The vulnerability impacts the platform's ability to maintain data confidentiality and integrity while potentially allowing attackers to execute administrative functions without proper authorization. Organizations relying on WebSphere Commerce for their e-commerce operations face significant risks including data breaches, unauthorized system modifications, and service disruption that could affect their business continuity and customer trust.
The technical flaw manifests in the platform's authentication and access control mechanisms, where insufficient validation or improper privilege management allows attackers to bypass security controls. This vulnerability likely involves weaknesses in session management, credential validation, or authorization checking processes that enable unauthorized users to escalate privileges or access restricted resources. The unspecified nature suggests the flaw may be present in multiple components of the platform including user management interfaces, administrative portals, or data access layers. Attackers could exploit this vulnerability to perform unauthorized administrative operations such as modifying user accounts, accessing confidential data, or disrupting system availability. The vulnerability's impact extends beyond simple data exposure to include potential system compromise through administrative privilege escalation. This weakness creates a pathway for attackers to move laterally within the system and potentially gain access to additional resources or services that rely on the WebSphere Commerce platform.
The operational impact of this vulnerability is severe and multifaceted, affecting both the confidentiality and availability of critical business data. Organizations may experience unauthorized disclosure of customer personal information, payment card data, and proprietary business information that could result in regulatory penalties, legal consequences, and reputational damage. The ability to perform unauthorized administrative operations means that attackers could modify system configurations, disable security controls, or corrupt data integrity. Service disruption represents another significant concern as the vulnerability could be exploited to cause denial of service conditions that impact customer access to e-commerce services. The financial implications include potential regulatory fines under data protection laws such as gdpr, pci dss compliance violations, and remediation costs associated with vulnerability patching and security assessments. Organizations may also face increased insurance premiums and legal liability from customers affected by data breaches resulting from this vulnerability.
Mitigation strategies should focus on immediate patching and configuration hardening to address the underlying security weakness. Organizations must apply the vendor-provided security updates and patches as soon as they become available to resolve the vulnerability. Network segmentation and access controls should be implemented to limit exposure of the WebSphere Commerce platform to untrusted networks and users. Regular security assessments and penetration testing should be conducted to identify additional vulnerabilities in the platform and associated systems. Enhanced monitoring and logging capabilities should be deployed to detect unauthorized access attempts and suspicious activities within the commerce platform. Implementation of multi-factor authentication and role-based access controls can help reduce the impact of credential compromise. The vulnerability aligns with common attack patterns identified in the attack technique framework where adversaries exploit authentication weaknesses to gain unauthorized access to systems and data. This vulnerability may be categorized under cwe 287 which addresses authentication failures, and could be exploited using techniques from the privilege escalation and credential access domains of the attack framework. Organizations should also implement comprehensive incident response procedures to ensure rapid detection and remediation of exploitation attempts.