CVE-2026-83069

Received Received - Intake

Authentication Bypass in Oracle Fusion Middleware Control

Publication date: 2026-09-15

Last updated on: 2026-09-15

Assigner: Oracle

Description

Vulnerability in the Oracle Fusion Middleware Control product of Oracle Fusion Middleware (component: Framework). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Fusion Middleware Control. Successful attacks of this vulnerability can result in takeover of Oracle Fusion Middleware Control. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-15

Last Modified

2026-09-15

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-83069

EUVD

EUVD-2026-79397

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	fusion_middleware_control	12.2.1.4.0
oracle	fusion_middleware_control	14.1.2.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Fusion Middleware Control affecting versions 12.2.1.4.0 and 14.1.2.0.0. It allows a low-privileged attacker with network access via HTTP to take over the system. The vulnerability has a CVSS score of 8.8, indicating high impact on confidentiality, integrity, and availability.

Detection Guidance

This CVE affects Oracle Fusion Middleware Control versions 12.2.1.4.0 and 14.1.2.0.0. Detection requires checking installed versions of Oracle Fusion Middleware Control. Use Oracle's OPatch utility to list installed components and versions. Example command: opatch lsinventory | grep -i 'Fusion Middleware Control'. If vulnerable versions are detected, apply Oracle's security patches immediately.

Impact Analysis

An attacker could exploit this to gain full control of Oracle Fusion Middleware Control, potentially leading to unauthorized access, data theft, or system disruption. The high CVSS score suggests significant risk if unpatched.

Compliance Impact

This vulnerability allows unauthorized takeover of Oracle Fusion Middleware Control, which could lead to unauthorized access or modification of sensitive data. This may impact compliance with regulations like GDPR or HIPAA that require strict data protection and access controls.

Mitigation Strategies

Apply the latest security patches from Oracle for affected versions 12.2.1.4.0 and 14.1.2.0.0. Restrict network access to Oracle Fusion Middleware Control via HTTP to trusted sources only. Monitor for unusual activity or unauthorized access attempts.

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