CVE-2016-8292 in PeopleSoft Enterprise HCM
Summary
by MITRE
Unspecified vulnerability in the PeopleSoft Enterprise HCM component in Oracle PeopleSoft Products 9.2 allows remote authenticated users to affect confidentiality and integrity via vectors related to Talent Acquisition Manager.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Analysis
by VulDB Data Team • 09/26/2022
The vulnerability identified as CVE-2016-8292 resides within Oracle PeopleSoft Enterprise HCM component version 9.2, specifically impacting the Talent Acquisition Manager functionality. This unspecified weakness represents a significant security gap that enables remote authenticated attackers to compromise both confidentiality and integrity of the affected system. The vulnerability's classification as unspecified indicates that the exact technical details of the flaw were not fully disclosed in the initial vulnerability report, which is common in cases where the complete exploitation mechanism requires further analysis or was considered sensitive during initial disclosure.
The technical flaw manifests through vectors associated with the Talent Acquisition Manager module, suggesting that the vulnerability likely involves improper input validation, authentication bypass mechanisms, or data handling procedures within this specific PeopleSoft component. Given that the attack requires remote authenticated access, the vulnerability represents a privilege escalation or lateral movement opportunity for attackers who have already established initial credentials within the PeopleSoft environment. This type of vulnerability falls under the CWE category of insufficient input validation, specifically CWE-20, which encompasses a broad range of input validation flaws that can lead to various security consequences including data breaches and system compromise.
From an operational impact perspective, this vulnerability poses substantial risk to organizations utilizing Oracle PeopleSoft HCM 9.2, particularly those with extensive talent acquisition processes. The ability to affect both confidentiality and integrity means that attackers could potentially access sensitive employee data, modify recruitment information, manipulate candidate records, or alter system configurations that govern talent management workflows. The compromise of talent acquisition data could lead to unauthorized access to personal information, disruption of recruitment processes, and potential exposure of proprietary hiring strategies. Organizations relying on PeopleSoft for critical HR functions face significant operational disruption risks if this vulnerability is exploited.
The attack surface for CVE-2016-8292 aligns with ATT&CK framework techniques related to credential access and privilege escalation, particularly through the use of legitimate credentials to perform unauthorized actions within the application. Attackers leveraging this vulnerability could potentially move laterally within the PeopleSoft environment, accessing other modules or systems that share the same authentication infrastructure. This vulnerability also presents risk to data integrity, as unauthorized modifications to talent acquisition records could affect decision-making processes, create audit trail issues, and potentially impact compliance requirements. The remote nature of the attack vector suggests that the vulnerability could be exploited from external networks, making it particularly concerning for organizations that do not fully isolate their PeopleSoft installations from public internet access.
Organizations should implement immediate mitigations including applying the relevant Oracle security patches, reviewing and strengthening authentication controls, and implementing network segmentation to limit access to PeopleSoft components. The vulnerability demonstrates the importance of maintaining up-to-date security configurations and conducting regular vulnerability assessments of enterprise applications. Additionally, organizations should consider implementing monitoring solutions specifically designed to detect anomalous access patterns or data modifications within PeopleSoft systems, particularly around talent acquisition modules. The remediation process should include comprehensive testing to ensure that patches do not introduce regressions in business functionality while maintaining the security improvements necessary to protect against exploitation.