CVE-2015-5440 in UCMDB
Summary
by MITRE
HP UCMDB 10.00 and 10.01 before 10.01CUP12, 10.10 and 10.11 before 10.11CUP6, and 10.2x before 10.21 allows local users to obtain sensitive information via unspecified vectors.
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Analysis
by VulDB Data Team • 06/15/2022
The vulnerability identified as CVE-2015-5440 affects Hewlett Packard's Universal CMDB (UCMDB) software versions 10.00 and 10.01 before 10.01CUP12, 10.10 and 10.11 before 10.11CUP6, and 10.2x before 10.21. This represents a sensitive information disclosure flaw that enables local attackers to access confidential data through unspecified attack vectors. The issue resides within the software's access control mechanisms and data handling procedures, potentially exposing system internals, user credentials, or configuration details to unauthorized local users who already have system access. Such vulnerabilities fall under the category of information disclosure weaknesses that can significantly compromise system security posture and data integrity.
The technical nature of this vulnerability stems from inadequate input validation and insufficient privilege separation within the UCMDB application framework. Local users who can execute processes on the system may exploit this weakness to extract sensitive information that should remain protected within the application's secure boundaries. The unspecified vectors suggest that the attack could occur through various means including but not limited to file system access, process memory inspection, or direct API manipulation. This class of vulnerability aligns with CWE-200, which specifically addresses information exposure, and represents a fundamental breakdown in the principle of least privilege that should govern all system components.
The operational impact of CVE-2015-5440 extends beyond simple data exposure, as the leaked information could enable attackers to conduct more sophisticated attacks such as privilege escalation, lateral movement, or targeted exploitation of other system components. An attacker who gains access to sensitive configuration details, user credentials, or system internals could potentially leverage this information to compromise additional system components or escalate their privileges within the network. This vulnerability particularly affects enterprise environments where UCMDB serves as a critical infrastructure component for configuration management and monitoring, making the potential attack surface significant for organizations relying on these systems. The impact is further amplified when considering that UCMDB typically maintains detailed information about network assets, configurations, and system dependencies that could be valuable for advanced persistent threats.
Organizations should immediately implement the vendor-provided patches and updates for the affected UCMDB versions to remediate this vulnerability. System administrators should conduct comprehensive security assessments to identify any potential exploitation attempts and review system logs for evidence of unauthorized access or information disclosure attempts. The mitigation strategy should include enhanced monitoring of local system access patterns and implementation of principle of least privilege controls to limit the potential impact of such vulnerabilities. Additionally, organizations should consider implementing network segmentation and access controls to reduce the blast radius of potential exploitation. This vulnerability demonstrates the critical importance of maintaining up-to-date security patches and highlights the necessity of regular security assessments to identify and remediate information disclosure vulnerabilities in enterprise systems. The ATT&CK framework categorizes this as an information disclosure technique that could lead to privilege escalation and further compromise of system integrity.