CVE-2026-87333

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Unauthorized Data Access in JD Edwards EnterpriseOne Tools

Publication date: 2026-10-20

Last updated on: 2026-10-28

Assigner: Oracle

Description

Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Enterprise Infrastructure SEC). Supported versions that are affected are 9.2.0.0-9.2.26.5. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where JD Edwards EnterpriseOne Tools executes to compromise JD Edwards EnterpriseOne Tools. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data as well as unauthorized read access to a subset of JD Edwards EnterpriseOne Tools accessible data. CVSS 3.1 Base Score 3.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N).

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Meta Information

Published

2026-10-20

Last Modified

2026-10-28

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-87333

EUVD

EUVD-2026-106375

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	JD Edwards EnterpriseOne Tools	9.2.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-200	The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle JD Edwards EnterpriseOne Tools (versions 9.2.0.0-9.2.26.5) that allows a low-privileged attacker with local access to compromise the system. It enables unauthorized data access and modifications, including read, update, insert, or delete operations on some accessible data.

Detection Guidance

Detection of this vulnerability requires checking for unauthorized access or modifications in JD Edwards EnterpriseOne Tools logs and configurations. Review application logs for unusual activity, especially around data access or modifications. Check for unpatched versions of JD Edwards EnterpriseOne Tools (9.2.0.0-9.2.26.5).

Impact Analysis

An attacker could exploit this to access or alter sensitive data within JD Edwards EnterpriseOne Tools. Since the attack requires local logon, it primarily affects internal systems where the software runs. The impact is limited to data accessible by the tool.

Compliance Impact

This vulnerability could lead to unauthorized data access or modifications, which may violate compliance requirements under GDPR or HIPAA. Organizations using affected versions must assess potential data exposure risks and apply patches to maintain compliance.

Mitigation Strategies

Apply the latest security patches for JD Edwards EnterpriseOne Tools version 9.2.0.0-9.2.26.5 as soon as possible. Review and restrict user privileges to minimize access to the vulnerable component. Monitor logs for suspicious activity related to data access or modifications.

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