CVE-2011-2272 in PeopleSoft Enterprise FSCM
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise FSCM component in Oracle PeopleSoft Products 9.0, Bundle, #36, 9.1, Bundle, and #13 allows remote authenticated users to affect confidentiality and integrity via unknown vectors related to eProcurement.
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Analysis
by VulDB Data Team • 03/28/2017
The vulnerability identified as CVE-2011-2272 resides within the PeopleSoft Enterprise Financial Supply Chain Management (FSCM) component of Oracle PeopleSoft products, specifically affecting versions 9.0 and 9.1 along with their respective bundle updates. This represents a critical security flaw that undermines the confidentiality and integrity of data within the eProcurement module, which serves as a fundamental business process for procurement activities across enterprise organizations. The vulnerability's classification as unspecified indicates that the exact technical details of the flaw were not fully disclosed in the initial vulnerability report, though the impact on data security was clearly demonstrated.
The technical nature of this vulnerability stems from weaknesses within the eProcurement functionality that enable authenticated remote attackers to manipulate or access sensitive financial and procurement data. While the precise attack vectors remain unspecified, such vulnerabilities typically arise from improper input validation, insufficient access controls, or flawed authentication mechanisms within web applications. The fact that this affects PeopleSoft FSCM components suggests the issue may involve database interactions, session management, or web service communications that handle procurement transactions and related financial data. This type of vulnerability aligns with common CWE categories including weak authentication mechanisms, insufficient input sanitization, and improper privilege management within enterprise applications.
From an operational perspective, this vulnerability poses significant risks to organizations utilizing Oracle PeopleSoft FSCM 9.0 and 9.1 systems. The ability for remote authenticated users to compromise both confidentiality and integrity means that attackers could potentially view sensitive procurement information, modify purchase orders, alter vendor data, or manipulate financial records. The eProcurement module typically handles critical business data including supplier information, purchase requisitions, and financial transactions, making this vulnerability particularly dangerous for enterprise security. Organizations relying on these systems face potential financial losses, regulatory compliance issues, and operational disruptions if such vulnerabilities are exploited.
The mitigation strategy for CVE-2011-2272 should involve immediate implementation of Oracle's security patches and updates for the affected PeopleSoft versions. Organizations must ensure that all systems running PeopleSoft FSCM 9.0 and 9.1 are updated with the appropriate security fixes from Oracle. Network segmentation and access controls should be reviewed to minimize the attack surface, while monitoring systems should be enhanced to detect anomalous behavior in procurement modules. Security teams should also conduct thorough vulnerability assessments of their PeopleSoft environments and consider implementing additional security controls such as web application firewalls and enhanced logging mechanisms. The vulnerability's impact on data integrity and confidentiality aligns with ATT&CK tactics involving credential access and data manipulation, emphasizing the need for comprehensive defensive measures across the enterprise security infrastructure.