CVE-2026-91230

Analyzed Analyzed - Analysis Complete

Unauthenticated Access in Oracle SOA Suite

Publication date: 2026-10-20

Last updated on: 2026-10-30

Assigner: Oracle

Description

Vulnerability in the Oracle SOA Suite product of Oracle Fusion Middleware (component: Fabric Layer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle SOA Suite. While the vulnerability is in Oracle SOA Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle SOA Suite accessible data as well as unauthorized update, insert or delete access to some of Oracle SOA Suite accessible data. CVSS 3.1 Base Score 9.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-10-20

Last Modified

2026-10-30

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-91230

EUVD

EUVD-2026-106485

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	soa_suite	12.2.1.4.0
oracle	soa_suite	14.1.2.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
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 SOA Suite versions 12.2.1.4.0 and 14.1.2.0.0. It allows an unauthenticated attacker with network access via HTTP to compromise the system. The flaw enables unauthorized access to critical data or complete access to all Oracle SOA Suite accessible data, as well as unauthorized data modifications.

Detection Guidance

This CVE affects Oracle SOA Suite versions 12.2.1.4.0 and 14.1.2.0.0. Detection involves checking for vulnerable versions of Oracle SOA Suite. Use commands like 'rpm -qa | grep soa' on Linux or check installed programs via 'Programs and Features' on Windows. Inspect network traffic for unusual HTTP requests targeting Oracle SOA Suite ports (default 8001).

Impact Analysis

An attacker could exploit this to gain unauthorized access to sensitive data stored in Oracle SOA Suite. They may also modify or delete data, leading to data breaches, loss of integrity, or disruption of services. The high CVSS score indicates a significant risk of severe impact.

Compliance Impact

This vulnerability could lead to unauthorized access or disclosure of personal or sensitive data, violating GDPR and HIPAA requirements. Organizations using affected Oracle SOA Suite versions may face compliance violations, legal penalties, and reputational damage due to potential data breaches.

Mitigation Strategies

Apply the latest Oracle SOA Suite patches immediately as they become available. Restrict network access to Oracle SOA Suite components via HTTP to trusted sources only. Monitor network traffic for unusual activity targeting Oracle SOA Suite ports and services.

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EPSS Chart

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