CVE-2026-91279
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).

CVSS Scores

EPSS Scores

Probability:
Percentile:

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-2026-91279
EUVD
EUVD-2026-106533

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

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This is a vulnerability in Oracle JD Edwards EnterpriseOne Tools (versions 9.2.0.0-9.2.26.5) affecting the Web Runtime SEC component. It allows an unauthenticated attacker with network access via HTTP to potentially compromise the system. Exploitation requires human interaction from a victim and may impact other products. Successful attacks can lead to unauthorized data access or modification.

Detection Guidance

This vulnerability requires manual detection as no specific commands are provided in the context. Check for unauthorized access attempts to JD Edwards EnterpriseOne Tools via HTTP, focusing on unusual data modifications or read access. Monitor logs for suspicious activity in the Web Runtime SEC component of versions 9.2.0.0-9.2.26.5.

Impact Analysis

An attacker could exploit this to read or modify some data in JD Edwards EnterpriseOne Tools without authentication. This may lead to data breaches, unauthorized changes, or further attacks on connected systems. Human interaction is required, such as clicking a malicious link.

Compliance Impact

This vulnerability could lead to unauthorized data access or modification, violating GDPR (data protection) and HIPAA (health data privacy) requirements. Organizations using affected versions may face compliance violations, legal penalties, or reputational damage if exploited.

Mitigation Strategies

Apply the latest security patches from Oracle for JD Edwards EnterpriseOne Tools version 9.2.0.0 to 9.2.26.5. Restrict network access to HTTP ports used by the application. Monitor for unauthorized data access or modifications. Ensure all users are authenticated before accessing the system.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-91279. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart

Security Radar

News mentioning this vulnerability
Loading related security news...