---
id: CVE-2026-19267
title: >-
  IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to
  missing authentication on the Business Rules Manager commands REST endpoint
  (`CommandsResource.java:31`)
summary: >-
  IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to
  missing authentication on the Business Rules Manager commands REST endpoint
  (`CommandsResource.java:31`). A local actor can invoke unauthenticated
  commands to …
severity: medium
cvss: 6.2
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-306
vendor: IBM
product: "Financial Transaction Manager (FTM)\_for RedHat OpenShift"
affected:
  - >-
    financial_transaction_manager_ftm_for_redhat_openshift >= 4.0.6.0 <=
    4.0.10.0
published: '2026-09-23'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T18:17:08.680'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-19267'
references:
  - url: 'https://www.ibm.com/support/pages/node/7288641'
    label: psirt@us.ibm.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-23T17:47:23.416002Z'
ingestedAt: '2026-09-23T16:27:22.653Z'
epss: 0.00125
epssPercentile: 0.01867
---

## Overview

IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to missing authentication on the Business Rules Manager commands REST endpoint (`CommandsResource.java:31`). A local actor can invoke unauthenticated commands to cause resource exhaustionand halt business-rule management functions.

## Remediation

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