CVE-2016-0566 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Marketing 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 via unknown vectors related to Deliverables.
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Analysis
by VulDB Data Team • 07/04/2022
The vulnerability identified as CVE-2016-0566 resides within the Oracle Marketing component of the Oracle E-Business Suite, affecting multiple version streams including 11.5.10.2, 12.1.1 through 12.2.5. This represents a critical security weakness that exposes organizations to potential data breaches and unauthorized information disclosure. The vulnerability specifically impacts the Deliverables functionality within the marketing module, which handles various marketing-related data processing and distribution tasks. The unspecified nature of the exact attack vector makes this vulnerability particularly concerning as it may encompass multiple exploitation pathways that security teams must consider when assessing their risk exposure.
The technical flaw manifests in the Oracle Marketing component's handling of deliverables, where insufficient security controls allow remote attackers to compromise confidentiality of sensitive data. This vulnerability falls under the broader category of information disclosure flaws that can be classified as CWE-200 (Information Exposure) and potentially CWE-284 (Improper Access Control) depending on the specific implementation details. The remote attack capability means that adversaries need not have physical access to the system or network, significantly expanding the potential attack surface and making the vulnerability particularly dangerous in networked environments where the Oracle E-Business Suite operates.
From an operational impact perspective, this vulnerability poses severe risks to organizations utilizing Oracle E-Business Suite for their marketing operations. The compromise of deliverables functionality could result in unauthorized access to customer data, marketing campaign information, pricing strategies, and other sensitive business intelligence that organizations rely on for competitive advantage. Attackers exploiting this vulnerability could potentially gain access to confidential marketing materials, customer databases, and proprietary business information that would otherwise remain protected. The impact extends beyond immediate data theft to potential business disruption, regulatory compliance violations, and reputational damage that could result from unauthorized access to sensitive corporate information.
Organizations affected by CVE-2016-0566 should implement immediate mitigations including applying the relevant Oracle security patches and updates released to address this vulnerability. Network segmentation and access controls should be strengthened to limit exposure of the Oracle E-Business Suite to untrusted networks. Security monitoring should be enhanced to detect unusual access patterns or attempts to exploit the deliverables functionality. The vulnerability's classification under the ATT&CK framework would likely involve techniques such as T1071.004 (Application Layer Protocol: DNS) or T1046 (Network Service Scanning) for initial reconnaissance and exploitation phases. Regular vulnerability assessments and penetration testing should be conducted to identify similar weaknesses in the broader Oracle E-Business Suite implementation, as this vulnerability represents a potential entry point for more extensive attacks targeting the entire suite of Oracle applications.