CVE-2026-91236

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Remote Code Execution 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. Successful attacks of this vulnerability can result in takeover of Oracle SOA Suite. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

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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-2026-91236

EUVD

EUVD-2026-106491

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-287	When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Attack-Flow Graph

Executive Summary

This is a critical vulnerability in Oracle SOA Suite versions 12.2.1.4.0 and 14.1.2.0.0. It allows an unauthenticated attacker to remotely compromise the system via HTTP, potentially leading to full takeover of the Oracle SOA Suite.

Impact Analysis

An attacker could exploit this to gain complete control over your Oracle SOA Suite environment. This could lead to unauthorized access, data breaches, service disruption, or further network compromise.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate GDPR, HIPAA, or other regulations. Compliance violations could result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Apply the latest Oracle SOA Suite patches immediately as they become available. Restrict network access to the Oracle SOA Suite HTTP interface to trusted sources only. Monitor Oracle's security advisories for updates and follow their recommended mitigation steps.

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