CVE-2026-101856

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Oracle Order Management Unauthorized Data Access Vulnerability

Publication date: 2026-10-20

Last updated on: 2026-10-27

Assigner: Oracle

Description

Vulnerability in the Oracle Order Management product of Oracle E-Business Suite (component: Product Diagnostic Tools). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Order Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Order Management accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

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Meta Information

Published

2026-10-20

Last Modified

2026-10-27

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-101856

EUVD

EUVD-2026-106253

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	Oracle Order Management	12.2.3

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-200	The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Order Management, part of Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. The issue allows a low-privileged attacker with network access via HTTP to exploit it and gain unauthorized access to critical data or all accessible data within Oracle Order Management.

Detection Guidance

Detection of this vulnerability requires checking for unpatched versions of Oracle Order Management in Oracle E-Business Suite. Review installed versions against the affected range (12.2.3-12.2.15). Use Oracle's patching tools or scripts to verify if the latest security patches are applied.

Impact Analysis

The vulnerability can lead to unauthorized access to sensitive data stored in Oracle Order Management. Attackers could steal critical information or gain full access to all data accessible through this component, potentially exposing confidential business or customer data.

Compliance Impact

This vulnerability could lead to unauthorized data access, violating compliance requirements under GDPR, HIPAA, or other regulations. Unauthorized access to personal or health data may result in legal penalties, fines, or reputational damage for organizations handling such data.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle E-Business Suite to address the vulnerability in the Order Management component.

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