CVE-2026-61307

Analyzed Analyzed - Analysis Complete

Remote Code Execution in PeopleSoft Enterprise CC Common Application Objects

Publication date: 2026-08-18

Last updated on: 2026-09-04

Assigner: Oracle

Description

Vulnerability in the PeopleSoft Enterprise CC Common Application Objects product of Oracle PeopleSoft (component: Common Application Objects). The supported version that is affected is 9.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise PeopleSoft Enterprise CC Common Application Objects. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise CC Common Application Objects. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-18

Last Modified

2026-09-04

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-61307

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	peoplesoft_enterprise_cc_common_application_objects	9.2

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle PeopleSoft Enterprise CC Common Application Objects version 9.2. It allows an unauthenticated attacker with network access to potentially take over the system. The attack requires network access via Oracle Net but does not need user interaction. The vulnerability has a high impact on confidentiality, integrity, and availability.

Detection Guidance

Detection requires monitoring Oracle Net traffic for unusual patterns targeting PeopleSoft Enterprise CC Common Application Objects. Check for unauthorized connections to port 8000 or 8001, which are commonly used by PeopleSoft. Review logs for failed authentication attempts or unexpected administrative access.

Impact Analysis

If exploited, this vulnerability could allow an attacker to fully compromise the PeopleSoft Enterprise CC Common Application Objects system. This may lead to unauthorized access to sensitive data, modification or deletion of critical information, and disruption of services. The impact includes loss of control over the affected system.

Compliance Impact

This vulnerability could lead to breaches of data confidentiality and integrity, which are key requirements under GDPR and HIPAA. A successful attack may result in unauthorized access to personal or health data, potentially violating compliance obligations and leading to legal penalties or reputational damage.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update immediately. Restrict network access to PeopleSoft Enterprise CC Common Application Objects via firewalls. Disable unnecessary Oracle Net services and enforce strong authentication for administrative access.

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