CVE-2016-0543 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Marketing component in Oracle E-Business Suite 11.5.10.2 allows remote attackers to affect confidentiality and integrity via unknown vectors related to Preview.
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Analysis
by VulDB Data Team • 07/04/2022
The vulnerability identified as CVE-2016-0543 resides within the Oracle Marketing component of Oracle E-Business Suite version 11.5.10.2, representing a critical security flaw that enables remote attackers to compromise both confidentiality and integrity of affected systems. This vulnerability specifically manifests through unspecified attack vectors associated with the Preview functionality, indicating that the flaw exists within how the system processes preview requests for marketing content. The Oracle E-Business Suite represents a comprehensive enterprise resource planning solution that integrates various business functions including marketing, sales, and customer relationship management, making this vulnerability particularly concerning for organizations relying on these integrated systems.
The technical nature of this vulnerability suggests a weakness in the preview mechanism that could allow attackers to manipulate or access sensitive marketing data without proper authorization. Such flaws typically stem from inadequate input validation, improper access controls, or insufficient sanitization of user-supplied data within the preview functionality. The unspecified nature of the attack vectors indicates that the exact exploitation methods remain undisclosed, which is common in certain vulnerability disclosures where vendors need time to develop patches or where the full scope of the vulnerability requires additional analysis. The impact extends beyond simple data exposure, as the vulnerability affects both confidentiality and integrity, meaning attackers could not only read sensitive information but also modify or corrupt marketing content and associated data.
From an operational standpoint, organizations utilizing Oracle E-Business Suite 11.5.10.2 face significant risks when this vulnerability remains unpatched, as it provides attackers with potential access to proprietary marketing materials, customer data, and business intelligence that could be used for competitive advantage or financial gain. The remote nature of the attack means that exploitation can occur from anywhere on the internet without requiring physical access to the network, making the vulnerability particularly dangerous for organizations with exposed web interfaces. This type of vulnerability could enable attackers to conduct data exfiltration campaigns, manipulate marketing campaigns, or even disrupt business operations by corrupting marketing databases and associated content management systems.
The vulnerability aligns with common security weaknesses categorized under CWE (Common Weakness Enumeration) classifications related to insufficient input validation and inadequate access controls, though specific CWE mapping requires detailed technical analysis of the exact implementation flaw. Organizations should consider implementing network segmentation to limit access to Oracle E-Business Suite components, deploying intrusion detection systems to monitor for suspicious preview-related activities, and ensuring all systems are patched promptly with Oracle's security updates. The ATT&CK framework would categorize this vulnerability under initial access and privilege escalation tactics, as attackers could potentially use the preview functionality to gain unauthorized access to sensitive marketing data and then leverage that access for further system compromise. Remediation efforts should focus on applying Oracle's security patches immediately while also conducting comprehensive security assessments of all marketing and preview-related functionalities within the E-Business Suite environment to identify potential additional vulnerabilities.