CVE-2014-2443 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 integrity via vectors related to PIA Core Technology.
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Analysis
by VulDB Data Team • 05/11/2026
The vulnerability identified as CVE-2014-2443 resides within the PeopleSoft Enterprise PT PeopleTools component of Oracle PeopleSoft Products, specifically affecting versions 8.52 and 8.53. This represents a critical security flaw that undermines the integrity of the affected systems through unspecified attack vectors related to PIA Core Technology. The PeopleSoft platform serves as a comprehensive enterprise resource planning solution widely deployed across various industries, making this vulnerability particularly concerning for organizations relying on these applications for mission-critical business operations.
The technical nature of this vulnerability stems from weaknesses within the PIA Core Technology framework that governs the PeopleSoft Internet Architecture. PIA Core Technology handles the web-based user interface components and communication protocols that enable users to interact with PeopleSoft applications through web browsers. The unspecified nature of the vulnerability vectors suggests that attackers could potentially exploit multiple pathways within this core technology stack, potentially including manipulation of data flows, session management, or authentication mechanisms that are fundamental to maintaining data integrity. This weakness creates opportunities for unauthorized modification of data or system state that could compromise the accuracy and reliability of business-critical information processed through PeopleSoft applications.
The operational impact of CVE-2014-2443 extends beyond simple data corruption, as it represents a fundamental threat to the integrity of enterprise data management systems. Organizations utilizing PeopleSoft versions 8.52 and 8.53 face potential risks including unauthorized data modification, manipulation of business processes, and possible disruption of critical financial and operational workflows. The remote attack vector means that threat actors can exploit this vulnerability without requiring physical access to the systems, making it particularly dangerous for organizations with distributed deployments or those connected to external networks. The integrity compromise could lead to significant financial losses, regulatory compliance issues, and damage to business reputation when sensitive corporate data becomes compromised.
Security professionals should recognize this vulnerability as potentially mapping to CWE-284 (Improper Access Control) and CWE-311 (Missing Encryption of Sensitive Data) within the Common Weakness Enumeration framework, given the nature of integrity violations and potential exposure of sensitive business information. The attack surface aligns with ATT&CK techniques involving credential access and privilege escalation, as attackers may leverage this vulnerability to gain unauthorized modifications to system data. Organizations should prioritize immediate patch management activities, implement network segmentation to limit access to PeopleSoft environments, and conduct thorough vulnerability assessments to identify potential exploitation of similar weaknesses in related systems. The remediation process requires careful planning to ensure that patch deployment does not disrupt critical business operations while maintaining the integrity of PeopleSoft application environments.
The broader implications of this vulnerability highlight the importance of maintaining up-to-date security patches for enterprise applications and demonstrate how seemingly obscure components within complex software ecosystems can present significant security risks. Organizations should establish robust security monitoring procedures to detect potential exploitation attempts and maintain comprehensive incident response capabilities tailored to address PeopleSoft-specific security incidents. Regular security assessments and penetration testing of PeopleSoft environments should be conducted to identify additional vulnerabilities that may exist within the broader application stack beyond the scope of this particular CVE.