CVE-2014-2455 in Hyperion
Summary
by MITRE
Unspecified vulnerability in the Hyperion Common Admin component in Oracle Hyperion 11.1.2.2 and 11.1.2.3 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors related to User Interface.
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Analysis
by VulDB Data Team • 05/11/2026
The vulnerability identified as CVE-2014-2455 resides within the Hyperion Common Admin component of Oracle Hyperion versions 11.1.2.2 and 11.1.2.3, representing a critical security weakness that impacts the foundational administrative capabilities of the hyperion platform. This issue affects the user interface layer of the system, making it particularly concerning as it operates at the point of direct user interaction with the administrative functions. The unspecified nature of the vulnerability vectors indicates that the exact technical mechanism remains undisclosed, though the classification suggests a significant risk to the overall security posture of systems utilizing these hyperion versions.
The technical flaw manifests within the Hyperion Common Admin component which serves as the primary interface for managing and configuring hyperion applications. This component is responsible for handling administrative tasks including user management, system configuration, and access control mechanisms. When a remote authenticated user exploits this vulnerability, they can potentially compromise the confidentiality of sensitive data, manipulate the integrity of system configurations, and disrupt the availability of critical administrative services. The vulnerability's impact extends across all three core principles of information security, making it particularly dangerous as it provides attackers with multiple attack vectors to compromise the system.
The operational impact of this vulnerability is substantial for organizations relying on Oracle Hyperion for financial reporting, planning, and analysis. The ability for remote authenticated users to affect confidentiality means that sensitive business data, financial reports, and strategic information could be exposed to unauthorized parties. Integrity compromise allows attackers to modify system configurations, potentially leading to incorrect financial reporting, altered access controls, or corrupted data processing workflows. Availability disruption could result in complete administrative service outages, preventing legitimate administrators from performing critical maintenance, updates, or emergency response activities. This vulnerability particularly affects enterprise environments where hyperion systems manage critical business processes and financial data.
Organizations should implement immediate mitigations including applying the relevant Oracle critical patch updates that address this vulnerability, restricting network access to the affected Hyperion components, and implementing network segmentation to limit exposure. Security teams should conduct comprehensive vulnerability assessments to identify systems running the affected versions and ensure proper access controls are in place. The vulnerability aligns with CWE-284 Access Control issues and potentially maps to ATT&CK techniques related to privilege escalation and credential access. Regular security monitoring should be implemented to detect anomalous administrative activities that might indicate exploitation attempts. Additionally, organizations should review their administrative access policies and implement principle of least privilege controls to minimize potential impact if exploitation occurs. The vulnerability demonstrates the critical importance of maintaining up-to-date security patches and the risks associated with legacy system components that may not receive ongoing security support.