CVE-2010-4430 in Peoplesoft And Jdedwards Product Suite
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise HRMS component in Oracle PeopleSoft and JDEdwards Suite 9.1 Update 2010-F allows remote authenticated users to affect confidentiality via unknown vectors related to Absence Management.
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Analysis
by VulDB Data Team • 10/12/2021
The vulnerability identified as CVE-2010-4430 resides within the PeopleSoft Enterprise HRMS component of Oracle PeopleSoft and JDEdwards Suite 9.1 Update 2010-F, representing a significant security weakness that enables remote authenticated attackers to compromise data confidentiality. This issue specifically impacts the Absence Management functionality, which handles employee time-off requests, leave tracking, and related personnel data within enterprise human resources systems. The unspecified nature of the vulnerability vectors suggests that the exact technical mechanism remains undisclosed, though it clearly involves a flaw that can be exploited by attackers who have already established legitimate authentication credentials within the system. Such vulnerabilities are particularly concerning in enterprise environments where sensitive employee data flows through these systems, as they represent a potential avenue for data exfiltration and unauthorized access to confidential personnel information.
The technical flaw manifests within the Absence Management module, which is a critical component of human resources information systems responsible for tracking employee leave patterns, sick days, vacation time, and other absence-related data. This type of vulnerability typically stems from inadequate input validation, improper access controls, or flawed data handling mechanisms within the application layer. The fact that the vulnerability affects authenticated users indicates that it likely involves a privilege escalation or information disclosure flaw that allows users with legitimate access to extract data beyond their authorized scope. According to CWE classification systems, this vulnerability would likely fall under categories related to information exposure or insufficient access control mechanisms, potentially mapping to CWE-200 for exposure of sensitive information or CWE-284 for improper access control. The vulnerability's classification as affecting confidentiality specifically indicates that attackers can potentially read or extract sensitive data without necessarily modifying system state or causing denial of service.
The operational impact of CVE-2010-4430 extends beyond simple data exposure, as it represents a serious threat to enterprise information security and compliance requirements. Organizations using PeopleSoft HRMS systems face potential regulatory violations and data breaches when such vulnerabilities exist, particularly given the sensitive nature of absence management data which often includes personal health information, leave entitlements, and employment history. The remote exploitation capability means that attackers can potentially leverage this vulnerability from outside the corporate network, making it particularly dangerous in environments where network segmentation is not properly implemented. This vulnerability directly impacts the principle of least privilege and could enable attackers to access comprehensive employee absence patterns, potentially revealing sensitive information about employee health conditions, personal circumstances, or workforce planning strategies. The attack surface is particularly broad as it affects organizations using Oracle PeopleSoft and JDEdwards Suite, which are widely deployed enterprise applications that handle critical business data for numerous organizations.
Organizations should implement immediate mitigations including applying available patches from Oracle, which would likely address the underlying flaw in the Absence Management component. Network segmentation strategies should be enhanced to limit access to HRMS applications, particularly those with elevated privileges, while implementing robust monitoring and logging mechanisms to detect unauthorized access attempts. The vulnerability highlights the importance of comprehensive security assessments for enterprise applications and the need for regular vulnerability scanning of business-critical systems. Security teams should also consider implementing data loss prevention measures and access control reviews to minimize the potential impact of such vulnerabilities. From an ATT&CK framework perspective, this vulnerability aligns with techniques related to privilege escalation and credential access, potentially mapping to tactics such as T1078 for valid accounts and T1566 for credential harvesting. Organizations must also consider the broader implications for their security posture and ensure that their incident response procedures include specific protocols for addressing information disclosure vulnerabilities in enterprise HR systems. The vulnerability serves as a reminder of the critical need for ongoing security maintenance and the importance of timely patch management in enterprise environments.