CVE-2007-5527 in E-Business Suite
Summary
by MITRE
Multiple unspecified vulnerabilities in Oracle E-Business Suite 11.5.10.2 have unknown impact and remote attack vectors, related to (1) Application Object Library component (APP01), (2) Contracts Integration (APP02), (3) Applications Manager (APP04), (4) Marketing component (APP05), and (5) Exchange component (APP07).
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Analysis
by VulDB Data Team • 07/28/2019
The vulnerability identified as CVE-2007-5527 represents a significant security weakness within Oracle E-Business Suite version 11.5.10.2, affecting multiple core components of the enterprise application platform. This vulnerability class falls under the broader category of unspecified flaws that can potentially be exploited by remote attackers to compromise the integrity and availability of critical business applications. The affected components include the Application Object Library (APP01), Contracts Integration (APP02), Applications Manager (APP04), Marketing component (APP05), and Exchange component (APP07), each representing distinct attack surfaces within the Oracle E-Business Suite ecosystem.
The technical nature of these unspecified vulnerabilities suggests that they likely involve multiple attack vectors including but not limited to input validation failures, authentication bypass mechanisms, or privilege escalation pathways. These components are fundamental to enterprise operations and typically handle sensitive business data, user authentication, and integration with external systems. The Application Object Library component serves as a foundational framework for application development and may contain insecure coding practices that allow unauthorized access to underlying database structures. The Contracts Integration component could expose vulnerabilities in contract management workflows, while the Applications Manager component might present weaknesses in administrative access controls. The Marketing and Exchange components likely contain interfaces that could be leveraged for data exfiltration or system compromise.
The operational impact of these vulnerabilities extends beyond simple data breaches, potentially enabling attackers to gain unauthorized access to critical business processes and sensitive corporate information. Remote exploitation capabilities mean that adversaries can target these systems from external networks without requiring physical access, significantly expanding the attack surface. Organizations utilizing Oracle E-Business Suite 11.5.10.2 face substantial risks including data loss, system compromise, business disruption, and potential compliance violations under various regulatory frameworks such as SOX, HIPAA, or PCI DSS requirements. The unspecified nature of the impact makes it particularly dangerous as security teams cannot accurately assess the full scope of potential damage, leading to inadequate preparation and response measures.
Mitigation strategies for CVE-2007-5527 should prioritize immediate patch management through Oracle's security updates and patches, as the vulnerabilities are specifically addressed in subsequent releases. Network segmentation and firewall rules should be implemented to restrict access to affected components, particularly those handling sensitive data or administrative functions. The principle of least privilege should be enforced across all application components, limiting user access based on job requirements and implementing multi-factor authentication for administrative functions. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses in other Oracle E-Business Suite components or related systems. Additionally, organizations should implement comprehensive monitoring solutions to detect anomalous access patterns or potential exploitation attempts, while maintaining detailed audit logs for forensic analysis and compliance reporting purposes. The vulnerability aligns with CWE categories related to unspecified vulnerabilities and potentially dangerous functions, and represents a typical attack vector categorized under the ATT&CK framework's privilege escalation and defense evasion techniques.