CVE-2015-5433 in Virtual Connect Enterprise Manager
Summary
by MITRE
HP Virtual Connect Enterprise Manager (VCEM) SDK before 7.5.0, as used in HP Matrix Operating Environment before 7.5.0 and other products, allows remote authenticated users to obtain sensitive information via unspecified vectors.
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Analysis
by VulDB Data Team • 11/05/2017
The vulnerability identified as CVE-2015-5433 affects HP Virtual Connect Enterprise Manager SDK versions prior to 7.5.0 and impacts HP Matrix Operating Environment versions before 7.5.0 and related products. This issue represents a sensitive data exposure vulnerability that enables remote authenticated attackers to access confidential information through unspecified vectors within the software ecosystem. The vulnerability resides in the information disclosure mechanisms of the SDK and associated management interfaces, creating potential pathways for unauthorized data access that could compromise system security posture.
The technical flaw manifests in the improper handling of sensitive information within the HP Virtual Connect Enterprise Manager environment, where authenticated users can exploit unspecified vectors to extract confidential data. This type of vulnerability typically stems from inadequate input validation, insufficient access controls, or improper error handling mechanisms within the software components. The vulnerability aligns with CWE-200, which addresses "Information Exposure," and represents a specific instance of information disclosure that could expose system configuration details, user credentials, or operational data to unauthorized parties. The attack vector requires authentication, indicating that the vulnerability exists within the access control mechanisms of the system rather than being a purely network-based exposure.
From an operational impact perspective, this vulnerability poses significant risks to organizations relying on HP Matrix Operating Environment and related virtualization infrastructure. The ability for remote authenticated users to obtain sensitive information could lead to privilege escalation attacks, system compromise, or data breaches that affect the confidentiality of enterprise environments. The exposure could enable attackers to gather intelligence about network topology, system configurations, or user access patterns that would facilitate more sophisticated attacks. This vulnerability directly impacts the security controls defined in the NIST Cybersecurity Framework and could result in compliance violations under various regulatory requirements such as PCI DSS or HIPAA.
Organizations should implement immediate mitigations including upgrading to HP Virtual Connect Enterprise Manager SDK version 7.5.0 or later, which contains the necessary patches to address the information disclosure vulnerability. Network segmentation and access control measures should be strengthened to limit the attack surface and reduce the potential impact of successful exploitation attempts. The vulnerability also aligns with ATT&CK technique T1083, which covers "File and Directory Discovery," suggesting that attackers could use this information to further explore system resources. Regular security assessments and monitoring of system logs should be implemented to detect potential exploitation attempts. Additionally, implementing principle of least privilege access controls and regular security updates will help prevent similar vulnerabilities from being exploited in the future, as outlined in the MITRE ATT&CK framework's approach to identifying and mitigating information disclosure threats.