CVE-2011-2275 in PeopleSoft Products
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise PeopleTools component in Oracle PeopleSoft Products 8.49.32, 8.50.21, and 8.51.11 allows remote attackers to affect integrity via unknown vectors.
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Analysis
by VulDB Data Team • 03/28/2017
The vulnerability identified as CVE-2011-2275 represents a significant security weakness within Oracle PeopleSoft Enterprise PeopleTools component affecting multiple version releases including 8.49.32, 8.50.21, and 8.51.11. This unspecified flaw resides within the PeopleSoft Products ecosystem, which serves as a comprehensive enterprise application platform widely utilized by organizations for business process automation and management. The vulnerability specifically targets the integrity aspect of the system, meaning that malicious actors could potentially compromise the accuracy and reliability of data within the PeopleSoft environment. The unspecified nature of the vulnerability vectors indicates that the exact technical mechanisms through which exploitation occurs have not been fully disclosed, though the impact on system integrity suggests a serious concern for data consistency and trustworthiness.
The technical flaw within PeopleSoft Enterprise PeopleTools manifests as a weakness that enables remote attackers to manipulate or corrupt data integrity without requiring physical access to the system. This remote exploitation capability significantly broadens the attack surface, as threat actors can potentially target the vulnerable systems from external networks. The vulnerability's classification as affecting integrity rather than confidentiality or availability indicates that while the system may remain accessible, the data it contains could be modified or corrupted in ways that compromise business operations and decision-making processes. The underlying architecture of PeopleSoft products, which typically involves complex web-based interfaces and database interactions, likely provides multiple potential entry points for exploitation that attackers could leverage to achieve their objectives.
From an operational perspective, the impact of this vulnerability extends beyond simple data corruption to potentially disrupt critical business processes that depend on PeopleSoft for enterprise resource planning and human capital management functions. Organizations utilizing these specific versions of PeopleSoft may face risks including financial data manipulation, employee record alterations, or disruption of business workflows that rely on accurate information systems. The remote nature of the attack vector means that organizations cannot rely solely on network perimeter defenses, as the vulnerability could be exploited from anywhere on the internet. This creates a particularly concerning scenario for enterprises that depend on PeopleSoft for mission-critical applications, as unauthorized data modifications could lead to significant financial losses, regulatory compliance issues, or operational disruptions that affect multiple departments and business units.
Organizations should implement immediate mitigation strategies including applying the relevant Oracle security patches and updates that address this vulnerability, as well as conducting comprehensive security assessments of their PeopleSoft environments to identify potential exploitation attempts. Network segmentation and monitoring should be enhanced to detect unusual data modification patterns or unauthorized access attempts. The vulnerability aligns with common attack patterns documented in the MITRE ATT&CK framework under data integrity compromise techniques, particularly those involving remote code execution and data manipulation. Organizations should also consider implementing database auditing and change tracking mechanisms to detect and respond to unauthorized modifications. The CWE (Common Weakness Enumeration) classification for this type of vulnerability would likely fall under weakness categories related to data integrity and access control, emphasizing the need for robust validation and verification mechanisms. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses in other enterprise applications and ensure comprehensive protection against evolving threat landscapes.