Description
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Installation Security). Supported versions that are affected are 9.2.0.0-9.2.26.5. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where JD Edwards EnterpriseOne Tools executes to compromise JD Edwards EnterpriseOne Tools. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).
Published: 2026-10-20
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: Local Privilege Escalation
Action: Immediate Patch
AI Analysis

Impact

The vulnerability exists in the Installation Security component of JD Edwards EnterpriseOne Tools. An attacker who can log onto the infrastructure where the tools run can take full control of the application without needing higher privileges. This allows the attacker to compromise confidentiality, integrity, and availability of the JD Edwards environment, effectively overriding the application’s security controls. The weakness can be classified under the weakness listed as CWE-284, indicating unauthorized privilege escalation.

Affected Systems

Oracle JD Edwards EnterpriseOne Tools from Oracle Corporation, versions 9.2.0.0 through 9.2.26.5, are vulnerable.

Risk and Exploitability

The CVSS base score of 7.8 signals a high severity risk. EPSS score of less than 1% indicates a very low probability of exploitation, and the vulnerability is not listed in CISA KEV. Based on the CVSS vector, the likely attack vector is Local (AV:L) with low attack complexity and no privileges required, but the attack does require user interaction (UI:R) from a person other than the attacker. This means that any user who can physically or remotely access the host infrastructure could potentially aid in exploitation if they cooperate with an adversary. No public exploit is known.

Generated by OpenCVE AI on October 28, 2026 at 23:27 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the Oracle Critical Patch Update released in October 2026 for JD Edwards EnterpriseOne Tools.
  • Restrict local logon access on servers running JD Edwards EnterpriseOne Tools to authorized administrators only.
  • Configure the JD Edwards installation to run under a dedicated, least‑privileged service account.

Generated by OpenCVE AI on October 28, 2026 at 23:27 UTC.

Tracking

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Advisories

No advisories yet.

History

Wed, 28 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Title JD Edwards EnterpriseOne Tools Local Access Vulnerability Allowing Unauthenticated Compromise
Weaknesses CWE-264
CWE-269

Wed, 28 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 21 Oct 2026 18:00:00 +0000

Type Values Removed Values Added
Title JD Edwards EnterpriseOne Tools Local Access Vulnerability Allowing Unauthenticated Compromise
Weaknesses CWE-264
CWE-269

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Installation Security). Supported versions that are affected are 9.2.0.0-9.2.26.5. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where JD Edwards EnterpriseOne Tools executes to compromise JD Edwards EnterpriseOne Tools. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).
First Time appeared Oracle
Oracle jd Edwards Enterpriseone Tools
CPEs cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle jd Edwards Enterpriseone Tools
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


Subscriptions

Oracle Jd Edwards Enterpriseone Tools
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-10-28T19:25:57.777Z

Reserved: 2026-09-14T22:10:16.625Z

Link: CVE-2026-91304

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-10-20T22:20:32.130

Modified: 2026-11-02T18:46:03.437

Link: CVE-2026-91304

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-28T23:30:09Z

Weaknesses