CVE-2026-101371

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Oracle REST Data Services Information Disclosure

Publication date: 2026-10-20

Last updated on: 2026-11-08

Assigner: Oracle

Description

Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle REST Data Services. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle REST Data Services accessible data as well as unauthorized read access to a subset of Oracle REST Data Services accessible data. CVSS 3.1 Base Score 3.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N).

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Meta Information

Published

2026-10-20

Last Modified

2026-11-08

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-101371

EUVD

EUVD-2026-105787

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	Oracle REST Data Services	24.2.0

Helpful Resources

Exploitability

CWE

KEV

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

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle REST Data Services (ORDS) versions 24.2.0 to 26.1.0. It allows a high-privileged attacker with network access via HTTP to potentially compromise ORDS. Exploitation requires human interaction from someone other than the attacker. Successful attacks could lead to unauthorized data modifications or unauthorized data access.

Detection Guidance

Detection of this vulnerability requires monitoring Oracle REST Data Services logs for unusual HTTP requests or unauthorized data access attempts. Check for logs indicating high-privileged user activity or unexpected modifications to REST Data Services accessible data. No specific commands are provided in the context.

Impact Analysis

If exploited, this vulnerability could allow an attacker to read, modify, or delete some data accessible through Oracle REST Data Services. This may lead to data breaches, unauthorized changes, or loss of sensitive information depending on the data exposed via ORDS.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using affected ORDS versions should assess potential data exposure risks and apply mitigations promptly.

Mitigation Strategies

Apply the latest security patches for Oracle REST Data Services versions 24.2.0 to 26.1.0. Restrict network access to HTTP interfaces and limit privileges for users accessing the service.

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