Privilege Escalation in JD Edwards EnterpriseOne Tools

Publication date: 2026-10-20

Last updated on: 2026-10-20

Assigner: Oracle

Description

Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: E1 Dev Platform Tech - UNIX). Supported versions that are affected are 9.2.0.0-9.2.26.5. Easily exploitable vulnerability allows high 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 and unauthorized ability to cause a partial denial of service (partial DOS) of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 4.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-10-20

Last Modified

2026-10-20

Generated

2026-10-21

AI Q&A

2026-10-21

EPSS Evaluated

N/A

NVD

CVE-2026-87330

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-UNKNOWN

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 highly privileged attacker with local access to compromise the system. It enables unauthorized data access (read, update, insert, delete) and partial denial of service.

Impact Analysis

If exploited, this vulnerability could allow attackers to access, modify, or delete sensitive data within JD Edwards EnterpriseOne Tools. It may also disrupt system operations, leading to partial service outages.

Mitigation Strategies

Apply the latest security patches from Oracle for JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5. Restrict user privileges to the minimum required for operations. Monitor logs for suspicious activity related to data access or modification.

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