CVE-2014-2437 in PeopleSoft Enterprise
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise PT PeopleTools component in Oracle PeopleSoft Products 8.52 and 8.53 allows remote attackers to affect confidentiality via unknown vectors related to Integration Broker, a different vulnerability than CVE-2014-2447.
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Analysis
by VulDB Data Team • 05/11/2026
The vulnerability identified as CVE-2014-2437 represents a critical security flaw within Oracle PeopleSoft Enterprise PT PeopleTools component affecting versions 8.52 and 8.53. This issue resides within the Integration Broker functionality of the PeopleSoft platform, which serves as a core messaging and integration layer for enterprise applications. The vulnerability classification as unspecified indicates that the exact technical details were not fully disclosed in the initial advisory, though it was clearly linked to the Integration Broker subsystem that facilitates communication between different PeopleSoft applications and external systems. The vulnerability's relationship to the broader PeopleSoft ecosystem means it could potentially impact organizations relying on PeopleSoft for their enterprise resource planning and business process automation. The fact that this vulnerability operates through the Integration Broker component suggests it may involve message processing, data flow manipulation, or communication protocol handling within the platform's middleware infrastructure.
The technical nature of this vulnerability manifests as a confidentiality impact affecting the PeopleSoft Integration Broker functionality, which serves as the primary communication channel for enterprise data exchange within PeopleSoft environments. This type of vulnerability typically involves weaknesses in how the system processes or validates incoming messages, potentially allowing unauthorized parties to intercept, modify, or access sensitive data flowing through the integration layer. The unspecified nature of the vulnerability vector suggests it may involve complex interactions within the message processing pipeline or authentication mechanisms that could be exploited through various attack paths. The Integration Broker's role in facilitating communication between different PeopleSoft modules and external systems makes it a prime target for attackers seeking to compromise enterprise data flows, particularly when dealing with sensitive business information, financial data, or personal employee records that flow through these integration points.
The operational impact of CVE-2014-2437 extends beyond simple data exposure, as the Integration Broker serves as a critical middleware component connecting disparate systems within enterprise environments. Organizations utilizing PeopleSoft 8.52 and 8.53 versions would face potential data breaches, unauthorized access to sensitive business information, and possible disruption of critical business processes that depend on the integration broker for data synchronization. The vulnerability's remote exploitability means attackers could potentially compromise systems without requiring physical access or local network presence, making it particularly dangerous for organizations with distributed deployments or those connected to external partners through PeopleSoft integration points. The confidentiality impact suggests that attackers could gain access to proprietary business information, customer data, financial records, or other sensitive information that flows through the PeopleSoft integration infrastructure. This vulnerability would particularly affect organizations with extensive PeopleSoft implementations where the integration broker handles critical data flows between financial systems, human resources modules, and external partners.
Mitigation strategies for CVE-2014-2437 should prioritize immediate patch application from Oracle, as this represents a known vulnerability requiring vendor-supplied fixes. Organizations should implement network segmentation to limit access to PeopleSoft Integration Broker components, particularly restricting external access to these critical integration points. Security monitoring should focus on unusual message patterns, unauthorized access attempts, or abnormal data flow behaviors within the integration broker environment. The vulnerability's classification as a confidentiality impact aligns with CWE-284 Access Control Issues, which describes weaknesses in access control mechanisms that allow unauthorized users to gain access to resources. Organizations should also consider implementing additional logging and monitoring around Integration Broker activities to detect potential exploitation attempts. The ATT&CK framework would categorize this vulnerability under T1071.004 Application Layer Protocol: DNS and potentially T1566 Credential Access, as attackers might leverage the integration broker to access credentials or sensitive data through manipulated message flows. Regular security assessments and vulnerability scanning should include specific checks for PeopleSoft Integration Broker configurations to ensure proper access controls and authentication mechanisms are properly implemented.