CVE-2026-101855

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Oracle Product Hub Unauthorized Data Access Vulnerability

Publication date: 2026-10-20

Last updated on: 2026-10-27

Assigner: Oracle

Description

Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations). 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 Product Hub. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Product Hub 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-2026-101855

EUVD

EUVD-2026-106252

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	Oracle Product Hub	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 Product Hub, part of Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. A low-privileged attacker with network access via HTTP can exploit it to gain unauthorized access to critical data or full access to all accessible data in Oracle Product Hub.

Detection Guidance

Detection of this vulnerability requires checking for Oracle Product Hub versions 12.2.3 to 12.2.15 and verifying network access via HTTP. Oracle recommends reviewing system logs for unusual access patterns and ensuring the latest patches are applied. No specific commands are provided in the available context.

Impact Analysis

The vulnerability allows attackers to access sensitive data stored in Oracle Product Hub. This could lead to data breaches, unauthorized modifications, or theft of confidential information, depending on the data stored in the system.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, or other regulations due to unauthorized data access. Organizations may face legal penalties, reputational damage, and loss of customer trust if sensitive data is compromised.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle E-Business Suite to address the vulnerability in the Product Hub component. Ensure the patch is applied to versions 12.2.3 through 12.2.15. Review and restrict network access to HTTP interfaces to limit exposure.

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