CVE-2026-62637

Modified Modified - Updated After Analysis

Oracle Reports Developer Unauthenticated 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 unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Reports Developer executes to compromise Oracle Reports Developer. While the vulnerability is in Oracle Reports Developer, attacks may significantly impact additional products (scope change). 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 9.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

Probability:
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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

2026-09-06

NVD

CVE-2026-62637

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 14.1.2.0.0 that allows an unauthenticated attacker with access to the physical network segment to compromise the software. It can lead to unauthorized data creation, modification, or deletion, as well as unauthorized access to critical data.

Detection Guidance

Detection requires identifying Oracle Reports Developer version 14.1.2.0.0. Check installed software versions and network segments where Oracle Reports Developer executes. Monitor for unauthorized data access or modifications.

Impact Analysis

If you use Oracle Reports Developer 14.1.2.0.0, an attacker could gain full access to your data, modify or delete it, or steal sensitive information. This could disrupt operations and lead to data breaches.

Compliance Impact

This vulnerability could lead to unauthorized data access or modification, violating GDPR and HIPAA requirements for data confidentiality and integrity. Non-compliance may result in legal penalties and reputational damage.

Mitigation Strategies

Apply Oracle's official security patches for Oracle Reports Developer 14.1.2.0.0. Restrict physical and network access to systems running Oracle Reports Developer. Monitor critical data for unauthorized changes.

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