CVE-2015-0509 in Hyperion BI+
Summary
by MITRE
Unspecified vulnerability in the Oracle Hyperion BI+ component in Oracle Hyperion 11.1.2.2 and 11.1.2.3 allows remote attackers to affect integrity via unknown vectors related to Reporting and Analysis.
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Analysis
by VulDB Data Team • 05/06/2022
The vulnerability identified as CVE-2015-0509 resides within Oracle Hyperion BI+ component of the Oracle Hyperion suite, specifically affecting versions 11.1.2.2 and 11.1.2.3. This represents a critical security weakness that falls under the category of integrity vulnerabilities, indicating that unauthorized parties can potentially compromise the accuracy and reliability of data within the reporting and analysis frameworks. The unspecified nature of the exact attack vectors makes this vulnerability particularly concerning as it suggests multiple potential pathways for exploitation that security teams must consider when assessing risk.
The technical flaw manifests in the reporting and analysis subsystems of Oracle Hyperion BI+, where attackers can manipulate data integrity through methods that remain undisclosed in the public CVE description. This type of vulnerability typically involves weaknesses in input validation, data handling processes, or authentication mechanisms that allow malicious actors to alter or corrupt analytical data. The impact extends beyond simple data corruption to potentially affect business intelligence decisions based on compromised reports, creating cascading effects throughout organizational analytics workflows.
From an operational perspective, this vulnerability poses significant risks to enterprise environments relying on Oracle Hyperion for business intelligence and reporting. Organizations utilizing these specific versions face potential data manipulation that could lead to incorrect business decisions, regulatory compliance issues, and financial losses. The remote nature of the attack vector means that threat actors do not require physical access to systems, making the vulnerability particularly dangerous in networked environments where the BI+ component is exposed to external networks. Security teams must consider the potential for data poisoning attacks that could go undetected for extended periods while compromising the trustworthiness of analytical outputs.
The vulnerability aligns with CWE-284, which addresses improper access control issues in software systems, and may also relate to CWE-311, concerning the lack of encryption of sensitive data. From an ATT&CK framework perspective, this vulnerability could map to techniques involving data manipulation and privilege escalation, potentially enabling adversaries to establish persistence through compromised reporting systems. Organizations should implement immediate patching strategies, network segmentation to limit access to BI+ components, and enhanced monitoring of reporting system activities. Additional mitigations include implementing robust input validation controls, regular security assessments of analytical environments, and establishing clear data integrity verification processes. The vulnerability underscores the importance of maintaining up-to-date security patches and the need for comprehensive security testing of business intelligence systems that handle critical organizational data.