CVE-2014-8871 in Commerce Software Suite
Summary
by MITRE
Directory traversal vulnerability in hybris Commerce software suite 5.0.3.3 and earlier, 5.0.0.3 and earlier, 5.0.4.4 and earlier, 5.1.0.1 and earlier, 5.1.1.2 and earlier, 5.2.0.3 and earlier, and 5.3.0.1 and earlier.
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Analysis
by VulDB Data Team • 06/09/2024
The CVE-2014-8871 vulnerability represents a critical directory traversal flaw within the hybris Commerce software suite, affecting multiple version ranges including 5.0.3.3 and earlier, 5.0.0.3 and earlier, 5.0.4.4 and earlier, 5.1.0.1 and earlier, 5.1.1.2 and earlier, 5.2.0.3 and earlier, and 5.3.0.1 and earlier. This vulnerability resides in the platform's file handling mechanisms and allows unauthorized access to sensitive system resources through crafted input sequences that manipulate file paths. The issue stems from inadequate input validation and sanitization within the commerce platform's file access routines, creating an attack surface where malicious actors can navigate beyond intended directories and potentially access restricted files or system resources. This type of vulnerability falls under the CWE-22 category, which specifically addresses directory traversal or path traversal flaws in software systems.
The technical implementation of this vulnerability exploits the lack of proper path validation in the hybris commerce platform's file processing components. Attackers can manipulate input parameters to include directory traversal sequences such as "../" or similar path manipulation techniques that bypass normal file access controls. When the platform processes these manipulated inputs, it fails to properly sanitize or validate the file paths, allowing the system to resolve and access files outside of the intended directories. The flaw typically manifests in web interfaces or API endpoints that handle file operations, where user-supplied data is directly used to construct file paths without adequate security checks. This vulnerability is particularly dangerous because it can be exploited through various attack vectors including web forms, URL parameters, or API calls that accept file path specifications.
The operational impact of CVE-2014-8871 extends beyond simple unauthorized file access, potentially enabling attackers to escalate privileges and gain deeper system access. Successful exploitation can lead to data breaches, system compromise, and unauthorized access to sensitive business information including customer data, product catalogs, and system configurations. The vulnerability can be leveraged to read system files, potentially exposing database credentials, application configuration files, or other sensitive artifacts that could facilitate further attacks. Organizations running affected hybris versions face significant risk of data exposure and potential regulatory compliance violations, particularly in environments handling sensitive customer or financial information. The attack surface is particularly concerning for e-commerce platforms where the commerce suite manages critical business operations and customer transactions.
Mitigation strategies for this vulnerability require immediate patching of affected hybris versions to the latest available releases that contain fixes for directory traversal issues. Organizations should implement comprehensive input validation and sanitization measures across all file handling components, ensuring that user-supplied inputs are properly validated before being used in file path construction. The implementation of proper access controls and least privilege principles should be enforced to limit the impact of potential exploitation. Security teams should conduct thorough vulnerability assessments to identify all instances of affected software and ensure complete remediation. Additionally, monitoring and logging mechanisms should be enhanced to detect suspicious file access patterns that may indicate exploitation attempts. The remediation process should align with industry best practices outlined in the OWASP Top Ten and NIST cybersecurity guidelines for preventing directory traversal attacks. Organizations should also consider implementing web application firewalls and additional security controls to provide defense-in-depth against similar vulnerabilities. Regular security testing and code reviews should be conducted to prevent similar issues from emerging in future development cycles, ensuring that input validation is consistently applied throughout the application architecture.