CVE-2015-2602 in Endeca Information Discovery Studio
Summary
by MITRE
Unspecified vulnerability in the Oracle Endeca Information Discovery Studio component in Oracle Fusion Middleware 2.2.2, 2.3, 2.4, 3.0, and 3.1 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Integrator , a different vulnerability than CVE-2015-2603, CVE-2015-2604, CVE-2015-2605, CVE-2015-2606, and CVE-2015-4745.
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Analysis
by VulDB Data Team • 07/14/2017
The vulnerability identified as CVE-2015-2602 affects Oracle Endeca Information Discovery Studio component within Oracle Fusion Middleware versions 2.2.2, 2.3, 2.4, 3.0, and 3.1. This component serves as a powerful data integration and discovery platform that enables organizations to analyze complex datasets through visual interfaces and automated analytics capabilities. The affected Integrator functionality within this middleware represents a critical attack surface that could potentially compromise the entire data processing pipeline. The vulnerability exists within the component's handling of data integration processes and communication protocols, creating opportunities for malicious actors to exploit weaknesses in the system's architecture. Security researchers have noted that this vulnerability specifically targets the integration layer of the Endeca platform, which acts as a bridge between various data sources and the discovery analytics engine.
The technical flaw manifests through unspecified attack vectors that impact the confidentiality, integrity, and availability of the system through the Integrator component. This three-pronged impact aligns with the fundamental principles of the CIA triad and represents a severe security weakness that could enable attackers to execute arbitrary code, access sensitive data, or disrupt system operations. The vulnerability's classification as a remote attack vector means that adversaries can exploit it without requiring physical access to the target system, potentially allowing them to compromise the platform from external networks. The specific nature of the flaw involves improper validation of integration requests and communication protocols that could allow malicious input to be processed without adequate sanitization or authorization checks. This type of vulnerability typically falls under CWE-20, which describes "Improper Input Validation" as a common root cause for many remote exploitation scenarios in enterprise software.
The operational impact of CVE-2015-2602 extends beyond simple data compromise to potentially enable complete system takeover through the exploitation of the Integrator component. Organizations utilizing Oracle Endeca Information Discovery Studio in production environments face significant risk of data breaches, system downtime, and potential regulatory compliance violations. The vulnerability could allow attackers to manipulate data flows, inject malicious code into the integration processes, or disrupt the availability of critical business intelligence services. Given that Endeca is commonly used for enterprise data discovery and analytics, the compromise of this component could provide attackers with access to sensitive business information, customer data, and proprietary analytical models. The impact is particularly concerning in regulated environments such as healthcare, financial services, or government agencies where data integrity and availability are paramount. Attackers could leverage this vulnerability to perform reconnaissance activities, establish persistent access, or conduct data exfiltration operations that would be difficult to detect through normal monitoring procedures.
Organizations should implement immediate mitigations including applying the relevant Oracle Critical Patch Updates and implementing network segmentation controls to limit access to the affected components. The vulnerability's classification as a remote attack vector necessitates strict firewall rules and access controls to prevent unauthorized network access to the Endeca Information Discovery Studio interfaces. Security teams should also conduct thorough network monitoring to detect any anomalous behavior that might indicate exploitation attempts. The implementation of web application firewalls and intrusion detection systems can help identify and block malicious requests targeting the Integrator component. Additionally, organizations should consider disabling unnecessary features and reducing the attack surface by limiting access to only trusted networks and user accounts. This vulnerability demonstrates the importance of maintaining up-to-date security patches and the potential consequences of running unsupported software versions. The ATT&CK framework would classify this vulnerability under the T1210 technique for "Exploitation of Remote Services" and potentially T1078 for "Valid Accounts" if exploitation leads to account compromise, making it a critical priority for enterprise security teams to address through both immediate patching and long-term security architecture improvements.