CVE-2011-0828 in PeopleSoft Enterprise
Summary
by MITRE
Unspecified vulnerability in Oracle PeopleSoft Enterprise 8.8 Bundle #13 allows remote attackers to affect integrity via unknown vectors related to Application Portal.
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Analysis
by VulDB Data Team • 11/03/2021
The vulnerability identified as CVE-2011-0828 resides within Oracle PeopleSoft Enterprise 8.8 Bundle #13, specifically affecting the Application Portal component. This unspecified weakness represents a critical security gap that could potentially allow remote attackers to compromise the integrity of the system. The Application Portal serves as a central hub for users to access various enterprise applications and services, making it a prime target for malicious actors seeking to manipulate or corrupt data within the PeopleSoft environment. The vulnerability's classification as unspecified indicates that the exact technical details of the flaw were not publicly disclosed at the time of reporting, which is common with certain types of integrity-related vulnerabilities that may involve complex interactions between multiple system components.
The technical nature of this vulnerability suggests it operates at the application level within the PeopleSoft framework, potentially involving weaknesses in input validation, authentication mechanisms, or data processing routines within the Application Portal module. Attackers could exploit this flaw to modify data, alter application behavior, or manipulate the integrity of information flowing through the portal interface. The unspecified nature of the vector implies that the attack could potentially leverage multiple pathways including but not limited to injection attacks, privilege escalation, or manipulation of application logic flows. This type of vulnerability falls under the broader category of integrity breaches that can undermine the trustworthiness of enterprise applications and the data they process.
From an operational perspective, this vulnerability poses significant risks to organizations utilizing Oracle PeopleSoft Enterprise 8.8, particularly those relying heavily on the Application Portal for business-critical processes. The potential impact extends beyond simple data corruption to encompass possible financial losses, regulatory compliance violations, and damage to organizational reputation. Since PeopleSoft applications typically handle sensitive business data including financial records, employee information, and operational metrics, any compromise of integrity could lead to substantial business disruption. The remote nature of the attack vector means that threat actors do not require physical access to the system, enabling them to exploit the vulnerability from anywhere on the network, which significantly increases the attack surface and potential for exploitation.
Organizations should prioritize immediate remediation through Oracle's official security patches and updates for PeopleSoft Enterprise 8.8 Bundle #13. The vulnerability aligns with CWE-1107, which covers issues related to integrity violations in enterprise applications, and may potentially map to ATT&CK techniques involving data manipulation and privilege escalation. Security teams should implement network segmentation to limit access to PeopleSoft components, deploy intrusion detection systems to monitor for suspicious activity, and conduct thorough security assessments of the Application Portal configuration. Additionally, organizations should review their access controls and authentication mechanisms within the PeopleSoft environment to minimize potential exploitation paths. Given the age of this vulnerability and the critical nature of PeopleSoft applications, comprehensive security audits should be performed to identify any additional weaknesses that could be exploited in conjunction with this integrity flaw, ensuring proper defense-in-depth strategies are implemented across the enterprise infrastructure.