CVE-2026-91280
Analyzed Analyzed - Analysis Complete

Cross-Site Scripting 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: Web Runtime 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 HTTP to compromise JD Edwards EnterpriseOne Tools. Successful attacks require human interaction from a person other than the attacker and 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 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 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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-2026-91280
EUVD
EUVD-2026-106534

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)

Helpful Resources

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 vulnerability affects Oracle JD Edwards EnterpriseOne Tools versions 9.2.0.0 to 9.2.26.5. It allows an unauthenticated attacker to remotely access the system via HTTP and potentially compromise it. The attack requires some interaction from a user other than the attacker.

Detection Guidance

Detection requires monitoring for unauthorized access attempts to the JD Edwards EnterpriseOne Tools Web Runtime SEC component. Check HTTP logs for unusual requests targeting the affected component. Verify if any unauthenticated users have accessed or modified data in the system.

Impact Analysis

An attacker could exploit this to gain unauthorized access to data, allowing them to read, modify, or delete information in the JD Edwards EnterpriseOne Tools system. This could lead to data breaches or corruption of critical business data.

Compliance Impact

This vulnerability could lead to unauthorized data access, which may violate GDPR, HIPAA, or other regulations requiring data confidentiality and integrity. Non-compliance risks fines, legal action, and reputational damage.

Mitigation Strategies

Apply the latest security patches for JD Edwards EnterpriseOne Tools version 9.2.0.0-9.2.26.5. Restrict network access to HTTP ports used by the application. Monitor for unauthorized data access or modifications.

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