CVE-2010-4434 in PeopleSoft Enterprise
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise PeopleTools component in Oracle PeopleSoft and JDEdwards Suite 8.50.0 through 8.50.14 and 8.51.0 through 8.51.04 allows remote authenticated users to affect confidentiality via unknown vectors related to Portal.
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Analysis
by VulDB Data Team • 03/13/2017
The vulnerability identified as CVE-2010-4434 represents a significant security weakness within Oracle PeopleSoft and JDEdwards Suite applications, specifically affecting PeopleSoft Enterprise PeopleTools component versions 8.50.0 through 8.50.14 and 8.51.0 through 8.51.04. This issue falls under the category of information disclosure vulnerabilities that can compromise data confidentiality. The vulnerability is classified as remote and authenticated, meaning that an attacker must have valid credentials to exploit the flaw, but can do so from any location without requiring physical access to the system. The unspecified nature of the vulnerability vectors indicates that the exact technical mechanism remains undisclosed, which is common in early vulnerability reports before detailed analysis is completed.
The technical flaw manifests within the Portal functionality of the PeopleSoft and JDEdwards Suite applications, suggesting that the vulnerability is likely related to how the system handles user sessions, data access controls, or portal content delivery mechanisms. This type of vulnerability typically stems from inadequate input validation, improper access controls, or flawed session management protocols that allow authenticated users to access data they should not be authorized to view. The impact extends beyond simple data exposure, potentially enabling attackers to gain insights into business processes, user information, or sensitive enterprise data through unauthorized access to portal resources.
From an operational standpoint, the vulnerability poses substantial risk to organizations using affected Oracle PeopleSoft and JDEdwards Suite versions. The remote exploitation capability means that attackers can potentially compromise confidential information from external locations, making the attack surface significantly larger than local vulnerabilities. Organizations may face regulatory compliance issues if sensitive data is accessed, particularly in industries governed by data protection regulations such as healthcare, finance, or government sectors. The authenticated nature of the vulnerability implies that internal threats or compromised accounts could also be leveraged to exploit this weakness, further expanding potential attack scenarios and increasing the overall risk exposure.
Security professionals should implement immediate mitigation strategies including applying available patches from Oracle, implementing network segmentation to limit access to affected systems, and conducting thorough access control reviews. The vulnerability aligns with common CWE categories related to information disclosure and access control failures, specifically CWE-200 for exposure of sensitive information and CWE-284 for improper access control. Organizations should also consider implementing monitoring and detection capabilities to identify potential exploitation attempts, as the unspecified nature of the vulnerability vectors makes traditional signature-based detection challenging. The ATT&CK framework would categorize this vulnerability under initial access and privilege escalation tactics, potentially enabling attackers to move laterally within networks or maintain persistent access through compromised portal functionality.