CVE-2026-46842
Analyzed Analyzed - Analysis Complete
Oracle REST Data Services Unauthorized Data Manipulation

Publication date: 2026-05-28

Last updated on: 2026-06-03

Assigner: Oracle

Description
Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle REST Data Services. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle REST Data Services accessible data. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).
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Meta Information
Published
2026-05-28
Last Modified
2026-06-03
Generated
2026-06-19
AI Q&A
2026-05-29
EPSS Evaluated
2026-06-18
NVD
CVE-2026-46842
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
oracle rest_data_services From 24.2.0 (inc) to 26.1.0 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Compliance Impact

This vulnerability allows an unauthenticated attacker with network access via HTTPS to perform unauthorized update, insert, or delete operations on some of the data accessible through Oracle REST Data Services. Such unauthorized data modification can impact data integrity.

Compromise of data integrity may lead to non-compliance with regulations and standards that require protection of data accuracy and integrity, such as GDPR and HIPAA. However, the provided information does not explicitly describe the direct impact on compliance with these standards.

Executive Summary

This vulnerability exists in Oracle REST Data Services, specifically in the Core component, affecting versions 24.2.0 through 26.1.0.

It is an easily exploitable vulnerability that allows an unauthenticated attacker with network access via HTTPS to compromise the service.

Successful exploitation can lead to unauthorized update, insert, or delete operations on some of the data accessible through Oracle REST Data Services.

Impact Analysis

The vulnerability can impact you by allowing an attacker to perform unauthorized modifications to your data through Oracle REST Data Services.

  • Unauthorized updates to data
  • Unauthorized insertion of new data
  • Unauthorized deletion of existing data

These actions can compromise the integrity of your data without requiring any authentication or user interaction.

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