CVE-2016-0447 in Enterprise Manager
Summary
by MITRE
Unspecified vulnerability in the Enterprise Manager Base Platform component in Oracle Enterprise Manager Grid Control 11.1.0.1, 11.2.0.4, 12.1.0.4, and 12.1.0.5 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Agent Next Gen, a different vulnerability than CVE-2016-0444 and CVE-2016-0449.
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Analysis
by VulDB Data Team • 07/04/2022
The vulnerability identified as CVE-2016-0447 represents a critical security flaw within Oracle Enterprise Manager Grid Control's Enterprise Manager Base Platform component, affecting multiple version releases including 11.1.0.1, 11.2.0.4, 12.1.0.4, and 12.1.0.5. This issue specifically targets the Agent Next Gen functionality within the grid control environment, creating a significant attack surface for local adversaries who can exploit this weakness to compromise system integrity, confidentiality, and availability. The vulnerability's classification as unspecified indicates that Oracle did not provide detailed technical information about the exact nature of the flaw, though it was clearly distinct from other contemporaneous vulnerabilities such as CVE-2016-0444 and CVE-2016-0449, which helps establish that this represents a unique attack vector within the broader Oracle enterprise management ecosystem.
The technical implementation of this vulnerability likely resides within the Agent Next Gen subsystem which serves as a critical component for monitoring and managing enterprise resources across distributed environments. The unspecified nature of the vulnerability suggests that attackers could potentially leverage various attack vectors including privilege escalation, code execution, or data manipulation within the agent framework. This weakness would enable local users to gain unauthorized access to sensitive system information, modify critical operational data, or disrupt availability of enterprise monitoring services that depend on the affected agent platform. The impact extends beyond simple information disclosure as the vulnerability encompasses all three fundamental principles of information security confidentiality, integrity, and availability, making it particularly dangerous for enterprise environments where system reliability and data protection are paramount.
From an operational perspective, this vulnerability poses significant risk to organizations utilizing Oracle Enterprise Manager Grid Control for enterprise monitoring and management. The local user access requirement means that attackers would need to already have access to a system within the enterprise environment, but this access could be gained through various initial compromise techniques such as phishing attacks, credential theft, or exploitation of other vulnerabilities in the broader attack surface. Once exploited, the vulnerability could allow attackers to manipulate monitoring data, potentially masking malicious activities while gaining deeper access to enterprise resources. The interconnected nature of enterprise management systems means that compromising the agent platform could provide attackers with insights into the entire enterprise infrastructure, making this vulnerability particularly attractive to threat actors seeking to establish persistent access and conduct reconnaissance activities.
The attack surface for this vulnerability aligns with several ATT&CK framework techniques including privilege escalation, defense evasion, and credential access, as attackers could leverage the compromised agent to gain elevated privileges or hide their activities within the enterprise monitoring infrastructure. The vulnerability's presence in multiple version releases indicates a persistent flaw in the Enterprise Manager Base Platform design that required patching across different product iterations. Organizations implementing mitigation strategies should focus on restricting local access to systems running affected versions, implementing network segmentation to limit lateral movement, and ensuring timely patch deployment. The vulnerability also highlights the importance of regular security assessments for enterprise management platforms, as these systems often serve as central points of control for critical infrastructure and represent attractive targets for sophisticated attack campaigns. Compliance with industry standards such as those outlined in the CWE taxonomy for software security weaknesses emphasizes the need for robust access controls and privilege management within enterprise monitoring systems to prevent unauthorized modification of critical operational data.