CVE-2019-0108 in Data Center Manager SDK
Summary
by MITRE
Improper file permissions for Intel(R) Data Center Manager SDK before version 5.0.2 may allow an authenticated user to potentially enable disclosure of information via local access.
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Analysis
by VulDB Data Team • 07/11/2023
The vulnerability identified as CVE-2019-0108 resides within the Intel(R) Data Center Manager SDK, specifically affecting versions prior to 5.0.2. This issue represents a critical weakness in the software's permission model that could potentially expose sensitive information to unauthorized local users. The vulnerability stems from inadequate file permission controls that fail to properly restrict access to confidential data within the SDK's file structure. The flaw allows authenticated users who possess legitimate credentials to exploit the system's weak access controls and gain unauthorized access to information that should remain protected.
This vulnerability operates at the file system level and demonstrates a failure in proper access control implementation, which aligns with CWE-276, the Common Weakness Enumeration category for incorrect permissions for a resource. The technical flaw manifests when the SDK fails to enforce appropriate discretionary access controls on its component files and directories, creating an attack surface where local users can potentially read sensitive data that was not intended for their access level. The misconfiguration allows for privilege escalation through local file system access, enabling users to extract confidential information from the system's data repositories.
The operational impact of CVE-2019-0108 extends beyond simple information disclosure, as it creates a persistent security risk that could be exploited by malicious actors within the local network environment. An authenticated user with access to the system can leverage this vulnerability to access configuration files, credential stores, or other sensitive data that the SDK may contain. This weakness could potentially lead to more severe consequences including system compromise, data exfiltration, or further privilege escalation attacks. The vulnerability affects organizations relying on Intel's Data Center Manager SDK for infrastructure management, potentially exposing critical operational data to unauthorized access.
Mitigation strategies for CVE-2019-0108 primarily focus on upgrading to Intel Data Center Manager SDK version 5.0.2 or later, which includes proper file permission controls and access restriction mechanisms. Organizations should also implement comprehensive access control policies that align with the principle of least privilege, ensuring that only authorized personnel have access to sensitive system components. System administrators should conduct thorough audits of file permissions across the SDK installation directories and implement monitoring solutions to detect unauthorized access attempts. Additionally, following the ATT&CK framework's guidance for privilege escalation techniques, security teams should establish baseline configurations that prevent the exploitation of such access control weaknesses. The vulnerability underscores the importance of maintaining up-to-date software components and implementing proper security hardening procedures for enterprise management tools.