CVE-2026-87317
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Unauthenticated SMTP 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 unauthenticated attacker with network access via SMTP 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 and unauthorized ability to cause a partial denial of service (partial DOS) of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 4.8 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L).

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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-2026-87317
EUVD
EUVD-2026-106359

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Oracle Corporation JD Edwards EnterpriseOne Tools 9.2.0.0

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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Executive Summary

This is a vulnerability in Oracle JD Edwards EnterpriseOne Tools (versions 9.2.0.0-9.2.26.5) affecting the Enterprise Infrastructure SEC component. It allows an unauthenticated attacker with network access via SMTP to potentially modify data or cause a partial denial of service.

Detection Guidance

Detection may involve monitoring SMTP traffic for unusual patterns targeting JD Edwards EnterpriseOne Tools. Check for unauthorized data modifications or partial service disruptions in the application logs. No specific commands are provided in the context.

Impact Analysis

An attacker could exploit this to alter or delete data in JD Edwards EnterpriseOne Tools or disrupt its availability. This could lead to data integrity issues or service interruptions for users relying on the system.

Compliance Impact

This vulnerability could impact compliance by allowing unauthorized data modifications or disruptions, potentially violating integrity and availability requirements in GDPR and HIPAA. Organizations using affected versions may need to address this to maintain compliance.

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 SMTP ports used by the application. Monitor for unauthorized data changes or service disruptions.

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