CVE-2026-91267
Analyzed Analyzed - Analysis Complete

Unauthenticated Access in JD Edwards EnterpriseOne Tools

Publication date: 2026-10-20

Last updated on: 2026-11-02

Assigner: Oracle

Description
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Interoperability SEC). Supported versions that are affected are 9.2.0.0-9.2.26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via SOAP to compromise JD Edwards EnterpriseOne Tools. While the vulnerability is in JD Edwards EnterpriseOne Tools, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all JD Edwards EnterpriseOne Tools accessible data. CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).

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Meta Information

Published
2026-10-20
Last Modified
2026-11-02
Generated
2026-11-10
AI Q&A
2026-10-21
EPSS Evaluated
2026-11-08
NVD
CVE-2026-91267
EUVD
EUVD-2026-106521

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
oracle jd_edwards_enterpriseone_tools From 9.2.0.0 (inc) to 9.2.26.5 (inc)

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Exploitability

CWE
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KEV
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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.

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Executive Summary

This is a vulnerability in Oracle JD Edwards EnterpriseOne Tools (component: Interoperability SEC) affecting versions 9.2.0.0-9.2.26.5. It allows an unauthenticated attacker with network access via SOAP to compromise the system. Successful exploitation can lead to unauthorized access to critical data or complete access to all accessible data in JD Edwards EnterpriseOne Tools.

Detection Guidance

Detection requires checking for vulnerable versions of JD Edwards EnterpriseOne Tools (9.2.0.0-9.2.26.5) and monitoring for unauthorized SOAP access attempts. Inspect logs for unusual network traffic targeting the Interoperability SEC component. No specific commands are provided in the context.

Impact Analysis

If you use affected versions of JD Edwards EnterpriseOne Tools, an attacker could gain unauthorized access to sensitive data or take control of the system. This could result in data breaches, loss of confidential information, or disruption of business operations.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, violating compliance requirements under GDPR, HIPAA, or other regulations. Organizations may face legal penalties, fines, or reputational damage due to data exposure.

Mitigation Strategies

Apply the latest security patches from Oracle for JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5. Restrict network access to the SOAP interface and monitor for unauthorized access attempts.

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