CVE-2016-8293 in PeopleSoft Enterprise PeopleTools
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise PeopleTools component in Oracle PeopleSoft Products 8.54 and 8.55 allows remote attackers to affect confidentiality and integrity via vectors related to Integration Broker, a different vulnerability than CVE-2016-5529 and CVE-2016-5530.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Analysis
by VulDB Data Team • 09/27/2022
The vulnerability identified as CVE-2016-8293 represents a significant security weakness within Oracle PeopleSoft Enterprise PeopleTools version 8.54 and 8.55, specifically impacting the Integration Broker functionality. This unspecified vulnerability falls under the broader category of application-level security flaws that can be exploited by remote attackers without requiring physical access to the target system. The affected component operates within the PeopleSoft ecosystem, which is widely used for enterprise resource planning and business process management across various industries including finance, healthcare, and manufacturing sectors.
The technical nature of this vulnerability manifests through integration broker mechanisms that facilitate communication between different PeopleSoft applications and external systems. Attackers can exploit this weakness to compromise both confidentiality and integrity of data flowing through the integration broker channels. The vulnerability differs from related issues CVE-2016-5529 and CVE-2016-5530, indicating it operates through distinct attack vectors or exploitation methods within the same product line. This suggests the vulnerability may involve different architectural components or data handling processes within the PeopleSoft Integration Broker framework that were not addressed by previous patches or security updates.
From an operational standpoint, this vulnerability poses substantial risk to organizations relying on PeopleSoft for critical business operations. The ability to affect both confidentiality and integrity means attackers could potentially access sensitive business data, manipulate transaction records, or corrupt system information that flows through the integration broker. The remote attack vector eliminates the need for network proximity or physical access, making the vulnerability particularly dangerous for organizations with distributed systems or those connected to external partners through integration broker connections. Organizations using PeopleSoft in regulated environments face additional compliance risks as this vulnerability could potentially violate data protection requirements and industry standards.
Security professionals should consider this vulnerability in the context of the CWE (Common Weakness Enumeration) framework, where such issues typically map to weaknesses related to insufficient logging, inadequate input validation, or flawed access control mechanisms within integration frameworks. The ATT&CK (Attack Tree Kernel) methodology would classify this vulnerability under the privilege escalation or data manipulation categories, potentially enabling attackers to move laterally within the enterprise network through the integration broker channels. Organizations should implement immediate mitigations including patching the affected PeopleSoft versions, restricting network access to integration broker endpoints, and enhancing monitoring of integration broker activities for suspicious patterns. The vulnerability underscores the importance of comprehensive security testing for integration components and highlights the need for regular security assessments of enterprise application frameworks that handle sensitive business data exchanges.