CVE-2025-30747 in PeopleSoft Enterprise PeopleTools
Summary
by MITRE • 07/15/2025
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: PIA Core Technology). Supported versions that are affected are 8.60, 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N).
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Analysis
by VulDB Data Team • 07/25/2025
This vulnerability resides within the PeopleSoft Enterprise PeopleTools product, specifically targeting the PIA Core Technology component that forms the foundation of the PeopleSoft Internet Architecture. The affected versions 8.60, 8.61, and 8.62 represent widely deployed iterations of this enterprise application platform that serves as a critical backend infrastructure for numerous organizations. The vulnerability classification as easily exploitable indicates that attackers can leverage standard network-based attack vectors without requiring specialized tools or extensive technical expertise. The CVSS 3.1 scoring system assigns a base score of 4.3, reflecting moderate severity with particular emphasis on confidentiality impacts, while the vector notation CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N reveals that network access is required, the attack is relatively simple to execute, no authentication is needed, human interaction is required, the scope remains unchanged, and only confidentiality is compromised. This vulnerability represents a significant concern for organizations utilizing PeopleSoft platforms as it enables unauthorized access to sensitive data without requiring authentication credentials.
The technical flaw manifests in the PIA Core Technology component's handling of HTTP requests, where insufficient validation or access controls allow malicious actors to retrieve data that should otherwise be restricted. The requirement for human interaction suggests that while the initial exploitation may be automated, successful compromise typically requires some form of user engagement or specific conditions that must be met by the target individual. This human interaction element could involve clicking on malicious links, opening infected attachments, or performing specific actions that trigger the vulnerability. The vulnerability's impact is limited to unauthorized read access, meaning attackers can potentially extract data but cannot modify system configurations or execute arbitrary code directly. The subset nature of the accessible data indicates that while the vulnerability provides access to sensitive information, it does not grant complete system compromise or unrestricted data access. This aligns with CWE-284, which addresses improper access control issues, and reflects common patterns in enterprise application security where authentication bypasses occur through flawed session management or insufficient input validation.
From an operational standpoint, this vulnerability creates substantial risk for organizations relying on PeopleSoft Enterprise PeopleTools for business-critical applications. The unauthenticated nature of the attack means that even without valid credentials, malicious actors can potentially access sensitive personnel records, financial data, or other confidential information stored within the PeopleSoft environment. The requirement for human interaction, while providing some defense in depth, does not eliminate the threat entirely as social engineering attacks can still be effective in tricking users into performing actions that trigger the vulnerability. Organizations may face regulatory compliance challenges if this vulnerability results in unauthorized data access, particularly in industries governed by data protection regulations such as healthcare, finance, or government sectors. The CVSS scoring indicates that while this vulnerability does not directly impact system availability or integrity, the confidentiality breach can still result in significant business disruption, competitive disadvantage, and potential legal consequences.
Mitigation strategies should prioritize immediate patch management for affected versions, as Oracle is likely to release security updates addressing this specific vulnerability. Organizations should implement network segmentation to limit access to PeopleSoft applications and consider additional access controls such as web application firewalls that can monitor and filter HTTP requests targeting the vulnerable component. Security awareness training for end users becomes crucial to prevent successful social engineering attacks that might trigger the vulnerability through human interaction requirements. The implementation of monitoring solutions that can detect unusual data access patterns or unauthorized read attempts can provide early warning signs of potential exploitation. Additionally, organizations should conduct thorough vulnerability assessments to identify any other components within their PeopleSoft environment that might share similar security weaknesses. The ATT&CK framework's T1190 technique for exploit for client execution and T1078 for valid accounts could be relevant in understanding how attackers might leverage this vulnerability, particularly focusing on the human interaction requirement aspect. Organizations should also review their incident response procedures to ensure they can effectively respond to potential exploitation events involving this type of access control vulnerability.