---
id: CVE-2026-91243
title: >-
  Vulnerability in the Oracle Business Process Management Suite product of
  Oracle Fusion Middleware (component: Fabric Layer)
summary: >-
  Vulnerability in the Oracle Business Process Management 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 lo…
severity: critical
cvss: 9.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N'
cvssSource: cna
vendor: Oracle Corporation
product: Oracle Business Process Management Suite
affected:
  - oracle_business_process_management_suite 12.2.1.4.0
  - oracle_business_process_management_suite 14.1.2.0.0
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:24:51.000Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-91243'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.824Z'
---

## Overview

Vulnerability in the Oracle Business Process Management 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 low privileged attacker with network access via HTTP to compromise Oracle Business Process Management Suite.  While the vulnerability is in Oracle Business Process Management Suite, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Oracle Business Process Management Suite accessible data as well as  unauthorized access to critical data or complete access to all Oracle Business Process Management Suite accessible data. CVSS 3.1 Base Score 9.6 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N).

## Affected

- `oracle_business_process_management_suite 12.2.1.4.0`
- `oracle_business_process_management_suite 14.1.2.0.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.