CVE-2013-3767 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Application Object Library component in Oracle E-Business Suite Access Gate 1.2.1 allows remote attackers to affect integrity via unknown vectors.
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Analysis
by VulDB Data Team • 05/20/2021
The vulnerability identified as CVE-2013-3767 resides within the Oracle Application Object Library component of Oracle E-Business Suite Access Gate version 1.2.1, representing a significant security weakness that could compromise data integrity in enterprise environments. This unspecified vulnerability affects the core application object library that serves as a fundamental building block for Oracle E-Business Suite implementations, making it a critical component for organizations relying on Oracle's enterprise resource planning solutions. The vulnerability's classification as affecting integrity specifically indicates that attackers could potentially modify or corrupt data within the system without proper authorization, undermining the reliability and trustworthiness of business-critical information.
The technical nature of this vulnerability stems from the Oracle Application Object Library's role in managing application objects and their interactions within the E-Business Suite framework. This component handles various data access patterns and object relationships that are essential for business processes such as financial management, supply chain operations, and human resources functions. The unspecified attack vectors suggest that the flaw could be exploited through multiple pathways within the application's architecture, potentially including improper input validation, inadequate access controls, or flawed object manipulation mechanisms. The vulnerability's presence in the Access Gate component indicates that it affects the security boundaries and access controls that govern how users interact with the underlying application objects.
From an operational standpoint, this integrity-focused vulnerability poses substantial risk to organizations utilizing Oracle E-Business Suite environments, particularly those handling sensitive financial data, customer information, or regulatory compliance records. Attackers exploiting this vulnerability could potentially alter transaction records, modify user permissions, or corrupt critical business data, leading to financial losses, compliance violations, and operational disruptions. The remote nature of the attack vector means that adversaries do not require physical access to the system, enabling exploitation from external networks, which significantly increases the attack surface and potential impact. Organizations with extensive Oracle E-Business Suite deployments face heightened risk due to the interconnected nature of the application objects and the cascading effects that integrity compromises can have across multiple business processes.
The vulnerability's impact aligns with CWE-284, which addresses improper access control issues, and could potentially map to ATT&CK techniques involving privilege escalation and data manipulation. Organizations should prioritize applying Oracle's security patches and updates as soon as they become available, while also implementing network segmentation and monitoring to detect potential exploitation attempts. Additional mitigations include strengthening access controls, implementing robust input validation measures, and conducting regular security assessments of the Oracle E-Business Suite environment to identify and remediate similar vulnerabilities. The unspecified nature of the attack vectors underscores the importance of maintaining comprehensive security monitoring and response capabilities to detect and respond to potential exploitation attempts before they can cause significant damage to system integrity.