CVE-2016-0515 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle CRM Technical Foundation component in Oracle E-Business Suite 11.5.10.2 allows remote attackers to affect confidentiality and integrity via vectors related to BIS Common Components, a different vulnerability than CVE-2016-0514.
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Analysis
by VulDB Data Team • 07/04/2022
The vulnerability identified as CVE-2016-0515 resides within the Oracle CRM Technical Foundation component of the Oracle E-Business Suite version 11.5.10.2, representing a significant security weakness that impacts the overall integrity and confidentiality of affected systems. This vulnerability specifically relates to BIS Common Components within the broader Oracle E-Business Suite ecosystem, distinguishing it from the closely related CVE-2016-0514 which affects different aspects of the same software framework. The technical nature of this flaw enables remote attackers to exploit the system without requiring local access or authentication, making it particularly dangerous in networked environments where unauthorized access could lead to data compromise and system manipulation. The vulnerability's classification under the Oracle E-Business Suite technical foundation component indicates that it operates at a foundational level of the application architecture, potentially affecting multiple downstream modules and services that depend on the CRM Technical Foundation for their operations.
The operational impact of CVE-2016-0515 extends beyond simple data exposure, as it creates opportunities for attackers to manipulate system integrity through unauthorized modifications to critical business processes and data structures. This vulnerability falls under the broader category of insecure communication and data handling within enterprise applications, aligning with CWE-284 which addresses improper access control and CWE-310 which covers cryptographic issues. Attackers exploiting this weakness could potentially gain unauthorized access to sensitive customer information, manipulate business transactions, and compromise the overall reliability of the CRM system. The BIS Common Components referenced in the vulnerability description suggest that the flaw may affect shared libraries or common functionality that multiple modules depend upon, amplifying the potential impact across the entire Oracle E-Business Suite deployment. Organizations utilizing this version of Oracle E-Business Suite face substantial risk of data breaches and operational disruptions if this vulnerability remains unpatched, particularly in environments where the system handles sensitive financial or customer data.
Mitigation strategies for CVE-2016-0515 should prioritize immediate implementation of Oracle's security patches and updates, as recommended in the Oracle Critical Patch Update advisories for the affected timeframe. Network segmentation and access controls should be strengthened to limit exposure of the vulnerable Oracle E-Business Suite components to unauthorized networks, implementing principles of least privilege and zero trust architectures. The vulnerability's remote exploitability necessitates robust network monitoring and intrusion detection systems to identify potential exploitation attempts, with security teams implementing continuous monitoring for anomalous access patterns or data manipulation activities. Organizations should also conduct comprehensive vulnerability assessments to identify any additional components within their Oracle E-Business Suite deployment that may be similarly affected by related vulnerabilities, ensuring that the remediation efforts address the complete attack surface. Compliance with industry standards such as NIST SP 800-53 and ISO 27001 frameworks should guide the implementation of these security controls, particularly focusing on access control and information protection measures that align with the specific threat vectors presented by this vulnerability. The ATT&CK framework classification for this vulnerability would likely include techniques related to remote code execution and credential access, emphasizing the need for layered defensive strategies that address both network-level and application-level security controls.