CVE-2014-8666 in Business Intelligence Development Workbench
Summary
by MITRE
The User & Server configuration, InfoView refresh, user rights (BI-BIP-ADM) component in SAP Business Intellignece allows remote attackers to obtain audit event details via unspecified vectors.
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Analysis
by VulDB Data Team • 04/07/2018
The vulnerability identified as CVE-2014-8666 resides within the User & Server configuration, InfoView refresh, user rights component of SAP Business Intelligence platform, specifically within the BI-BIP-ADM module. This issue represents a significant security weakness that enables remote attackers to access sensitive audit event details through unspecified attack vectors. The affected component is critical to the platform's administrative functionality and user management operations, making it a prime target for adversaries seeking to gather intelligence about system activities and user behaviors.
The technical flaw manifests as an information disclosure vulnerability that bypasses proper access controls and authentication mechanisms. Attackers can exploit this weakness to retrieve audit event details without proper authorization, potentially gaining insights into user activities, system configurations, and administrative operations. This type of vulnerability falls under CWE-200, which specifically addresses information exposure, and represents a direct violation of the principle of least privilege that should govern access to sensitive system information. The unspecified vectors suggest that the attack surface may encompass multiple potential entry points or that the vulnerability exists across various operational contexts within the SAP BI platform.
The operational impact of this vulnerability extends beyond simple data exposure, as audit event details often contain critical information about user permissions, system access patterns, and administrative activities that could be leveraged for further attacks. An attacker who successfully exploits this vulnerability could potentially map out the entire user base, identify privileged accounts, and understand the system's operational flow, thereby enabling more sophisticated attacks such as privilege escalation or targeted social engineering campaigns. This weakness particularly affects organizations using SAP Business Intelligence solutions where audit logging is enabled and where comprehensive monitoring of user activities is critical for security operations.
Organizations should implement immediate mitigations including restricting network access to SAP BI components, implementing proper firewall rules to limit exposure, and ensuring that audit logging is properly configured to detect unauthorized access attempts. The vulnerability demonstrates the importance of maintaining up-to-date security patches and following the principle of defense in depth as outlined in the MITRE ATT&CK framework, where information gathering techniques are often the first step in multi-stage attacks. Additionally, organizations should conduct thorough security assessments of their SAP environments to identify similar vulnerabilities and implement proper access controls to prevent unauthorized disclosure of audit information.