CVE-2016-3544 in Business Intelligence Enterprise Edition
Summary
by MITRE
Unspecified vulnerability in the Oracle Business Intelligence Enterprise Edition component in Oracle Fusion Middleware 11.1.1.7.0, 11.1.1.9.0, and 11.2.1.0.0 allows remote authenticated users to affect confidentiality and integrity via vectors related to Analytics Web General.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 09/07/2022
The vulnerability identified as CVE-2016-3544 resides within Oracle Business Intelligence Enterprise Edition component of the Oracle Fusion Middleware suite, specifically affecting versions 11.1.1.7.0, 11.1.1.9.0, and 11.2.1.0.0. This represents a critical security flaw that undermines the confidentiality and integrity of data within the affected systems, potentially allowing malicious actors to compromise sensitive information and manipulate system operations. The vulnerability manifests through vectors related to Analytics Web General, indicating that the attack surface encompasses web-based analytics functionalities within the Oracle BI platform. Such a flaw in enterprise business intelligence solutions is particularly concerning given the sensitive nature of business data and analytics that these systems typically process and store. The affected component operates within the broader Oracle Fusion Middleware ecosystem, which serves as a foundation for enterprise application integration and business intelligence capabilities across numerous organizations.
The technical nature of this vulnerability stems from insufficient input validation and potentially inadequate access controls within the Analytics Web General functionality of Oracle Business Intelligence Enterprise Edition. While the exact technical mechanism remains unspecified in the CVE description, such vulnerabilities typically arise from improper sanitization of user inputs, weak session management, or inadequate authorization checks that allow authenticated users to exploit unexpected behaviors within the web interface. The fact that this vulnerability affects multiple versions of the software suggests it represents a fundamental design or implementation flaw rather than a simple patchable issue. From a cybersecurity perspective, this type of vulnerability falls under the category of authenticated remote attacks where the attacker must first establish legitimate credentials but can then leverage the flaw to compromise system integrity and confidentiality. The vulnerability's classification aligns with CWE-20 (Improper Input Validation) and potentially CWE-284 (Improper Access Control) as it involves both data validation issues and unauthorized access to system resources.
The operational impact of CVE-2016-3544 extends far beyond simple data corruption or unauthorized access, as business intelligence systems typically contain highly sensitive strategic information, financial data, customer analytics, and operational metrics that organizations rely upon for decision-making. Successful exploitation could result in the compromise of competitive intelligence, financial reporting data, customer information, and other proprietary business insights that could be leveraged for financial gain or competitive advantage. Organizations using affected versions of Oracle Fusion Middleware may experience significant business disruption, regulatory compliance issues, and potential legal consequences if sensitive data is compromised. The vulnerability affects not just individual organizations but potentially entire industries that rely on Oracle BI solutions for critical business operations, making it a high-priority concern for enterprise security teams and risk managers. The remote nature of the attack means that exploitation could occur from anywhere on the internet, provided an attacker has valid credentials, making it particularly challenging to defend against and monitor for.
Mitigation strategies for CVE-2016-3544 should prioritize immediate patch management and implementation of additional security controls. Organizations must apply the official Oracle patches released for this vulnerability as soon as possible, as these updates typically address the underlying validation and access control issues that enable exploitation. Network segmentation and firewall rules should be implemented to restrict access to Oracle BI components to only authorized users and systems, while also monitoring for unusual authentication patterns or access attempts. Enhanced logging and monitoring should be deployed to detect potential exploitation attempts, particularly focusing on web application traffic and user authentication activities. Security teams should conduct comprehensive vulnerability assessments to identify any additional systems that may be running affected versions of Oracle Fusion Middleware. The implementation of principle of least privilege access controls, regular credential rotation, and multi-factor authentication can provide additional defense-in-depth measures. Organizations should also consider implementing web application firewalls to protect against exploitation attempts and establish incident response procedures specifically tailored to address potential exploitation of this type of vulnerability. This vulnerability demonstrates the importance of maintaining up-to-date security patches and the potential consequences of running outdated enterprise software components. The ATT&CK framework would categorize this vulnerability under T1210 (Exploitation of Remote Services) and potentially T1078 (Valid Accounts) as it requires legitimate authentication but exploits weaknesses in the application's security controls.