CVE-2016-4378 in XP P9000 Command View
Summary
by MITRE
The (1) Device Manager, (2) Tiered Storage Manager, (3) Replication Manager, (4) Replication Monitor, and (5) Hitachi Automation Director (HAD) components in HPE XP P9000 Command View Advanced Edition Software before 8.4.1-00 and XP7 Command View Advanced Edition Suite before 8.4.1-00 allow remote attackers to obtain sensitive information via unspecified vectors.
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Analysis
by VulDB Data Team • 04/04/2019
The vulnerability identified as CVE-2016-4378 affects multiple management components within HPE XP P9000 Command View Advanced Edition and XP7 Command View Advanced Edition Suite software versions prior to 8.4.1-00. This issue impacts critical system management functionalities including Device Manager, Tiered Storage Manager, Replication Manager, Replication Monitor, and Hitachi Automation Director components. The flaw represents a significant security weakness that exposes sensitive information to remote attackers without requiring authentication or privileged access. The vulnerability falls under the category of information disclosure, where unauthorized parties can gain access to confidential system data through unspecified attack vectors that were not fully detailed in the initial CVE description.
The technical implementation of this vulnerability appears to stem from inadequate input validation and insufficient access controls within the affected management components. These components handle sensitive operational data related to storage systems, replication configurations, and automated management functions. When attackers exploit this weakness, they can potentially access configuration details, system parameters, operational metrics, and other confidential information that should remain restricted to authorized administrators. The unspecified vectors suggest that the vulnerability may be present in multiple communication channels or data processing pathways within the software architecture, making it particularly concerning from a security perspective.
The operational impact of this vulnerability extends beyond simple information disclosure, as the exposed data could enable more sophisticated attacks against the storage infrastructure. Attackers who gain access to replication configurations, storage tiering policies, and device management parameters can potentially identify system weaknesses, plan targeted attacks, or exploit additional vulnerabilities. The affected components are integral to enterprise storage management, making this vulnerability particularly dangerous in production environments where these systems control critical data infrastructure. The lack of authentication requirements for exploitation means that any remote attacker with network access can potentially compromise sensitive information, creating a substantial risk for organizations relying on these storage management solutions.
Organizations affected by this vulnerability should immediately implement mitigations including upgrading to HPE Command View Advanced Edition Software version 8.4.1-00 or later, which contains the necessary security patches. Network segmentation and firewall rules should be implemented to restrict access to management interfaces, while monitoring systems should be enhanced to detect unusual access patterns or data extraction attempts. The vulnerability aligns with CWE-200, which specifically addresses information exposure, and could potentially enable techniques described in ATT&CK matrix domain of credential access and defense evasion. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses in related storage management systems and ensure comprehensive protection against information disclosure threats.