CVE-2026-101589

Received Received - Intake

Unauthenticated Data Read in Oracle Utilities Network Management System

Publication date: 2026-10-20

Last updated on: 2026-10-20

Assigner: Oracle

Description

Vulnerability in the Oracle Utilities Network Management System product of Oracle Utilities Applications (component: System Wide). Supported versions that are affected are 2.6.0.1.0-2.6.0.1.12, 2.6.0.2.0-2.6.0.2.10 and 25.12.0.0.0-25.12.0.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Utilities Network Management System. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Utilities Network Management System accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-20

Last Modified

2026-10-20

Generated

2026-10-21

AI Q&A

2026-10-21

EPSS Evaluated

N/A

NVD

CVE-2026-101589

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle	Corporation	Oracle Utilities Network Management System 2.6.0.1.0
Oracle	Corporation	Oracle Utilities Network Management System 2.6.0.2.0
Oracle	Corporation	Oracle Utilities Network Management System 25.12.0.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Utilities Network Management System where an unauthenticated attacker can remotely access the system via HTTPS. It allows unauthorized read access to some data within the system. The vulnerability has a CVSS score of 5.3, indicating low impact on confidentiality.

Impact Analysis

An attacker could exploit this to view sensitive data stored in the Oracle Utilities Network Management System, potentially leading to data breaches or unauthorized information disclosure.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, which may violate compliance requirements under GDPR or HIPAA, depending on the data involved. Organizations must address this to maintain regulatory compliance.

Mitigation Strategies

Apply the latest security patches from Oracle for affected versions of Oracle Utilities Network Management System. Ensure network access controls restrict HTTPS traffic to trusted sources only. Monitor for unusual data access patterns in the system.

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