CVE-2014-6211 in WebSphere Commerce
Summary
by MITRE
The command-line scripts in IBM WebSphere Commerce 6.0 through 6.0.0.11, 7.0 through 7.0.0.9, and 7.0 Feature Pack 2 through 8, when debugging is configured, do not properly restrict the logging of personal data, which allows local users to obtain sensitive information by reading a log file.
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Analysis
by VulDB Data Team • 05/10/2022
The vulnerability identified as CVE-2014-6211 affects IBM WebSphere Commerce versions ranging from 6.0 through 6.0.0.11, 7.0 through 7.0.0.9, and 7.0 Feature Pack 2 through 8. This issue represents a significant security weakness in the logging mechanisms of the commerce platform that operates under specific debugging configurations. The flaw manifests when debugging is enabled within the system, creating an environment where sensitive personal data becomes inadvertently exposed through log file contents. The vulnerability falls under the category of improper logging and monitoring as classified by CWE-117, specifically addressing CWE-1172 which deals with inadequate logging of personal data. The issue demonstrates a clear failure in the principle of least privilege and data protection, where system administrators configure debugging features for legitimate troubleshooting purposes but inadvertently create exposure points for sensitive information.
The technical implementation of this vulnerability stems from the command-line scripts that handle logging operations within the WebSphere Commerce environment. When debugging is enabled, these scripts fail to properly sanitize or filter personal data before writing it to log files, allowing for direct information disclosure. This represents a classic case of insufficient output filtering where user input and system data containing personal information flows directly into log files without proper data masking or anonymization. The vulnerability is particularly concerning because it operates at the command-line script level, meaning that even automated processes and system utilities that interact with the commerce platform can inadvertently expose sensitive information. Attackers can exploit this weakness by simply accessing the log files on the local system, requiring no network access or complex exploitation techniques.
The operational impact of CVE-2014-6211 extends beyond simple information disclosure to encompass potential compliance violations and data breach scenarios. Organizations using affected WebSphere Commerce versions face significant risk when debugging is enabled in production or development environments, as log files containing personal data such as customer names, addresses, payment information, or other sensitive attributes may be accessible to unauthorized local users. This vulnerability directly impacts the confidentiality aspect of the CIA triad and can lead to violations of privacy regulations including but not limited to gdpr, hipaa, and pci dss standards. The attack surface is particularly broad since the vulnerability affects multiple major versions of the platform, and the debugging feature is commonly enabled for troubleshooting purposes, making the exposure more likely to occur in real-world deployments.
Organizations should implement immediate mitigations including disabling debugging features in production environments, implementing proper log file access controls, and establishing robust log sanitization procedures. The recommended approach involves configuring the system to either disable debugging mode entirely or ensure that when debugging is enabled, personal data is properly filtered from log outputs. This aligns with ATT&CK technique T1562.001 which focuses on disabling or modifying system security tools, and T1070.004 which covers data staging through log file manipulation. System administrators should also implement regular log file monitoring and access review procedures to detect unauthorized access attempts to sensitive log files. Additionally, organizations should consider implementing centralized logging solutions with proper data classification and access controls, ensuring that personal data is either encrypted at rest or properly anonymized before logging operations occur. The vulnerability highlights the importance of secure coding practices and proper input/output handling in enterprise applications, particularly in systems that process sensitive customer information.