CVE-2026-70671

Analyzed Analyzed - Analysis Complete

Oracle Reports Developer Unauthorized Data Access Vulnerability

Publication date: 2026-08-18

Last updated on: 2026-08-26

Assigner: Oracle

Description

Vulnerability in the Oracle Reports Developer product of Oracle Fusion Middleware (component: Security and Authentication). The supported version that is affected is 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Reports Developer. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Reports Developer accessible data as well as unauthorized access to critical data or complete access to all Oracle Reports Developer accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-18

Last Modified

2026-08-26

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-07

NVD

CVE-2026-70671

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	reports_developer	14.1.2.0.0

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 Reports Developer, part of Oracle Fusion Middleware. It allows a low-privileged attacker with network access to exploit HTTP to compromise the system. Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all accessible data in Oracle Reports Developer.

Detection Guidance

Detection of CVE-2026-70671 requires checking for vulnerable versions of Oracle Reports Developer (14.1.2.0.0) and monitoring for unauthorized access attempts via HTTP. Inspect Oracle Reports Developer installations and logs for suspicious activity related to data modification or access. No specific commands are provided in the context.

Impact Analysis

This vulnerability can result in unauthorized access to or modification of sensitive data stored or processed by Oracle Reports Developer. Attackers could steal, alter, or delete critical information, potentially leading to data breaches, financial loss, or operational disruptions.

Compliance Impact

This vulnerability can severely impact compliance with regulations like GDPR and HIPAA by enabling unauthorized access to sensitive personal or health data. It may lead to violations of data protection requirements, resulting in legal penalties, reputational damage, and loss of trust.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Reports Developer version 14.1.2.0.0. Restrict network access to HTTP ports used by the application. Review and limit user privileges to the minimum required. Monitor logs for suspicious activity related to Oracle Reports Developer.

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