Oracle SOA Suite Fabric Layer 12.2.1.4.0/14.1.2.0.0 Unauth HTTP RCE
CVE-2026-91230 Published on October 20, 2026
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).
Vulnerability Analysis
CVE-2026-91230 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity, and no impact on availability.
Weakness Type
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2026-91230 has been classified to as an Authorization vulnerability or weakness.
Products Associated with CVE-2026-91230
stack.watch emails you whenever new vulnerabilities are published in Oracle or Oracle Soa Suite. Just hit a watch button to start following.
Affected Versions
Oracle Corporation Oracle SOA Suite:- Version 12.2.1.4.0 is affected.
- Version 14.1.2.0.0 is affected.