CVE-2013-0376 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Applications Framework component in Oracle E-Business Suite 11.5.10.2, 12.0.6, and 12.1.3 allows remote attackers to affect integrity via unknown vectors related to Diagnostics.
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Analysis
by VulDB Data Team • 04/23/2017
The vulnerability identified as CVE-2013-0376 resides within the Oracle Applications Framework component of Oracle E-Business Suite, affecting versions 11.5.10.2, 12.0.6, and 12.1.3. This represents a critical security flaw that operates within the diagnostic functionality of the application framework, potentially enabling attackers to compromise data integrity through unspecified attack vectors. The Oracle Applications Framework serves as the foundational component for building and running enterprise applications, making this vulnerability particularly concerning for organizations relying on the E-Business Suite for their core business operations.
The technical nature of this vulnerability stems from weaknesses in the diagnostic subsystem that handles various diagnostic functions within the Oracle E-Business Suite. While the exact technical implementation details remain unspecified in the CVE description, such vulnerabilities typically involve improper input validation, insufficient access controls, or flawed data handling mechanisms within diagnostic interfaces. The diagnostic functionality often provides administrators with detailed system information and debugging capabilities, which when improperly secured can become attack surfaces for privilege escalation or data manipulation attacks. This aligns with common CWE classifications related to diagnostic and monitoring system vulnerabilities where insufficient protections allow unauthorized modification of system state or data integrity.
The operational impact of this vulnerability extends significantly beyond simple data corruption, as it affects the fundamental integrity of business-critical systems. Organizations utilizing affected Oracle E-Business Suite versions face potential risks including unauthorized modification of financial data, manipulation of business transactions, and compromise of audit trails that are essential for compliance and regulatory requirements. The remote nature of the attack vector means that adversaries can exploit this vulnerability from external networks without requiring physical access or local system credentials, making the threat landscape particularly severe. This vulnerability could enable attackers to alter business processes, manipulate financial records, or disrupt normal business operations through subtle modifications that might not immediately be detected by standard monitoring systems.
Mitigation strategies for CVE-2013-0376 should prioritize immediate patching of affected Oracle E-Business Suite installations through official Oracle security updates. Organizations must implement network segmentation to limit access to diagnostic interfaces and establish strict access controls for diagnostic functionality. Security monitoring should include detection of unusual diagnostic activity patterns and implementation of intrusion detection systems that can identify potential exploitation attempts. The vulnerability's classification under ATT&CK framework would likely map to techniques involving privilege escalation and data manipulation, requiring organizations to enhance their defensive measures against such attack patterns. Additionally, comprehensive vulnerability assessment programs should be implemented to identify similar weaknesses in other Oracle products and components, as this vulnerability demonstrates the importance of securing diagnostic and monitoring systems within enterprise applications.