CVE-2015-0447 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Applications Technology Stack component in Oracle E-Business Suite 11.5.10.2, 12.0.6, 12.1.3, 12.2.3, and 12.2.4 allows remote attackers to affect confidentiality via vectors related to Configurator DMZ rules.
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Analysis
by VulDB Data Team • 05/06/2022
The vulnerability described in CVE-2015-0447 resides within Oracle E-Business Suite's Applications Technology Stack component, specifically affecting versions 11.5.10.2, 12.0.6, 12.1.3, 12.2.3, and 12.2.4. This represents a significant security weakness that impacts organizations utilizing Oracle's enterprise resource planning platform, where the vulnerability manifests through Configurator DMZ rules. The unspecified nature of the vulnerability description suggests that the exact technical flaw remains undisclosed, but the impact clearly indicates a compromise of data confidentiality. Such vulnerabilities in enterprise applications are particularly concerning as they can potentially expose sensitive business data to unauthorized access, making them attractive targets for cybercriminals seeking to exploit corporate information systems.
The technical flaw specifically relates to the Configurator DMZ rules functionality within Oracle's E-Business Suite, which typically governs how configuration data flows between different security zones within the application architecture. DMZ (Demilitarized Zone) rules are designed to create secure boundaries between trusted and untrusted network segments, but in this case, the vulnerability allows remote attackers to bypass these security controls. This weakness enables attackers to potentially access confidential information that should normally be restricted based on the DMZ configuration rules. The remote attack vector indicates that exploitation does not require physical access or local network presence, making the vulnerability particularly dangerous as it can be leveraged from anywhere on the internet.
From an operational impact perspective, this vulnerability poses severe risks to organizations running affected Oracle E-Business Suite versions, as it directly threatens data confidentiality and potentially business continuity. The compromised confidentiality could result in exposure of sensitive financial data, customer information, intellectual property, and other proprietary business assets. Organizations may face regulatory compliance violations, financial penalties, and reputational damage if such vulnerabilities are exploited successfully. The attack surface is broad given that multiple versions of the E-Business Suite are affected, meaning that enterprises with legacy systems or those not yet updated to newer releases remain vulnerable. This vulnerability also represents a potential entry point for more sophisticated attacks, as initial access to confidential data can lead to further exploitation within the enterprise network.
Mitigation strategies for this vulnerability should include immediate implementation of Oracle's security patches and updates, which would address the underlying flaw in the Configurator DMZ rules. Organizations should conduct comprehensive vulnerability assessments to identify systems running affected versions and prioritize patching efforts accordingly. Network segmentation and access control measures should be reviewed and strengthened to limit potential impact if exploitation occurs. Additionally, monitoring systems should be enhanced to detect unusual access patterns or attempts to interact with the vulnerable components. Security teams should also consider implementing network-based intrusion detection systems to identify potential exploitation attempts. According to CWE standards, this vulnerability likely maps to CWE-284 (Improper Access Control) or CWE-310 (Cryptographic Issues) depending on the specific implementation details, while ATT&CK framework would classify this under T1071.004 (Application Layer Protocol: DNS) or T1190 (Exploit Public-Facing Application) techniques, emphasizing the remote attack surface and potential for lateral movement within compromised environments.