CVE-2026-54468 in Unisphere for PowerMax
Summary
by MITRE • 07/10/2026
Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a path traversal vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability to read arbitrary files.
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Analysis
by VulDB Data Team • 07/10/2026
The vulnerability identified in Dell Unisphere for PowerMax versions 10.3.0.5 and prior represents a critical path traversal flaw that exposes the system to unauthorized file access. This weakness allows an attacker with minimal privileges and remote connectivity to bypass normal access controls and retrieve sensitive files from the underlying filesystem. The vulnerability stems from insufficient input validation within the application's file handling mechanisms, creating an opportunity for malicious actors to manipulate file paths through carefully crafted requests.
This path traversal vulnerability falls under the CWE-22 category, which specifically addresses improper limitation of a pathname to a restricted directory. The flaw manifests when user-supplied input is directly incorporated into file access operations without adequate sanitization or validation. Attackers can exploit this by crafting malicious requests that include directory traversal sequences such as ../ or ..\, enabling them to navigate outside the intended application directories and access files that should remain protected. The impact extends beyond simple information disclosure as it can potentially expose configuration files, authentication credentials, or other sensitive data stored within the system's file structure.
The operational implications of this vulnerability are severe for organizations relying on Dell Unisphere for PowerMax as their storage management solution. Remote exploitation capabilities mean that attackers can potentially compromise the system from outside the network perimeter, making the attack surface significantly larger than typical internal vulnerabilities. The low privilege requirement further compounds the risk as it eliminates the need for extensive initial access or reconnaissance phases. Organizations using affected versions face potential data breaches, system compromise, and unauthorized access to storage infrastructure management interfaces that could lead to broader network infiltration or data manipulation.
Mitigation strategies should focus on immediate patching of affected systems to address the root cause of the path traversal vulnerability. Organizations must ensure all instances of Dell Unisphere for PowerMax are updated to versions that properly validate and sanitize file path inputs before processing. Network segmentation and access control measures should be implemented to limit remote access to the system, while monitoring solutions should be deployed to detect anomalous file access patterns that might indicate exploitation attempts. Additionally, regular security assessments and penetration testing should be conducted to identify similar vulnerabilities in other components of the storage infrastructure management ecosystem. The vulnerability highlights the importance of following secure coding practices and implementing proper input validation mechanisms as outlined in the software security principles recommended by various cybersecurity frameworks including those aligned with attack mitigation techniques described in the MITRE ATT&CK framework for storage system exploitation patterns.