CVE-2026-91229

Analyzed Analyzed - Analysis Complete

Denial of Service in Oracle SOA Suite

Publication date: 2026-10-20

Last updated on: 2026-11-04

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. Difficult to exploit vulnerability allows low privileged 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 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

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Meta Information

Published

2026-10-20

Last Modified

2026-11-04

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-91229

EUVD

EUVD-2026-106484

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-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 a low-privileged attacker with network access via HTTP to compromise the system. Successful exploitation can lead to complete takeover of Oracle SOA Suite.

Detection Guidance

Detection of CVE-2026-91229 requires checking for vulnerable versions of Oracle SOA Suite (12.2.1.4.0 or 14.1.2.0.0). Inspect installed Oracle SOA Suite components via system logs or Oracle Enterprise Manager. Monitor network traffic for unusual HTTP requests targeting Oracle SOA Suite services. Ensure all Oracle SOA Suite instances are updated to the latest patched versions.

Impact Analysis

An attacker could gain control over Oracle SOA Suite, potentially leading to unauthorized access, data breaches, or disruption of services. The impact includes confidentiality, integrity, and availability of the system being compromised.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using affected versions must address this to maintain regulatory compliance.

Mitigation Strategies

Apply the latest Oracle SOA Suite patches from Oracle immediately. Restrict network access to the Oracle SOA Suite HTTP interface to trusted sources only. Review and enforce strict access controls for low-privileged users. Monitor for unusual activity in Oracle SOA Suite components.

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