CVE-2016-0551 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Customer Intelligence component in Oracle E-Business Suite 11.5.10.2, 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, and 12.2.5 allows remote attackers to affect confidentiality and integrity via unknown vectors, a different vulnerability than CVE-2016-0545, CVE-2016-0552, CVE-2016-0559, and CVE-2016-0560.
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Analysis
by VulDB Data Team • 07/04/2022
The vulnerability identified as CVE-2016-0551 represents a critical security flaw within Oracle Customer Intelligence component of the Oracle E-Business Suite ecosystem. This component serves as a sophisticated customer data management system that processes sensitive customer information, transactional data, and business intelligence metrics across enterprise environments. The vulnerability exists in multiple versions of the E-Business Suite including 11.5.10.2, 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, and 12.2.5, indicating a widespread issue that affects organizations utilizing these specific software versions. The vulnerability classification as unspecified suggests that the exact technical mechanism remains undisclosed, which is common for certain high-severity flaws where the complete attack surface has not been publicly detailed.
The technical nature of this vulnerability allows remote attackers to compromise both confidentiality and integrity aspects of the affected systems. This dual impact capability makes the vulnerability particularly dangerous as it enables adversaries to not only access sensitive customer data but also potentially modify or corrupt the information within the customer intelligence system. The unspecified vectors indicate that attackers can exploit this weakness from remote locations without requiring physical access or local privileges, making it accessible to a broad range of threat actors including nation-state groups, organized cybercriminals, and individual hackers. The vulnerability's distinction from related CVEs such as CVE-2016-0545, CVE-2016-0552, CVE-2016-0559, and CVE-2016-0560 demonstrates that this represents a unique attack surface within the Oracle E-Business Suite that requires specific mitigation approaches.
The operational impact of CVE-2016-0551 extends beyond simple data compromise to potentially disrupt business operations and damage organizational reputation. Customer intelligence systems contain highly sensitive information including personal identifiers, purchasing behaviors, financial data, and strategic business insights that organizations rely upon for competitive advantage. A successful exploitation could result in data breaches affecting thousands of customers, regulatory compliance violations, financial losses, and potential legal consequences. Organizations using affected Oracle E-Business Suite versions face significant risk of unauthorized access to proprietary customer datasets, which could be leveraged for identity theft, fraud, or competitive intelligence gathering. The distributed nature of the vulnerability across multiple E-Business Suite versions suggests that organizations may have multiple points of exposure within their enterprise infrastructure.
Security practitioners should prioritize immediate remediation efforts by applying Oracle's official security patches and updates to address this vulnerability. The mitigation strategy should include comprehensive network monitoring to detect potential exploitation attempts and implementation of additional security controls such as network segmentation, access controls, and intrusion detection systems. Organizations should also conduct thorough vulnerability assessments to identify all instances of affected software versions and ensure proper patch management procedures are in place. According to CWE classification systems, this vulnerability could be categorized under CWE-119 for memory safety issues or CWE-20 for input validation problems, while ATT&CK framework references would include techniques related to credential access and data manipulation. The vulnerability's impact on confidentiality and integrity aligns with ATT&CK tactics including privilege escalation and defense evasion, making comprehensive threat hunting and incident response procedures essential for organizations that cannot immediately apply patches.