CVE-2026-18123

Published: Sep 22, 2026Modified: Oct 7, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to cause a denial of service due to the improper use of reflection with externally controlled input.

Affected (8)

Products: Ibm: Financial Transaction Manager

Ibm

1 product

Financial Transaction Manager

Configuration A

8 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Ibm Financial Transaction Manager	4.0.7.0 ≤ version < 4.0.11.0
Ibm Financial Transaction Manager	Version 4.0.6.0
Ibm Financial Transaction Manager	Version 4.0.6.0 interim_fix_1
Ibm Financial Transaction Manager	Version 4.0.6.0 interim_fix_2
Ibm Financial Transaction Manager	Version 4.0.6.0 interim_fix_3
Ibm Financial Transaction Manager	Version 4.0.6.0 interim_fix_4
Ibm Financial Transaction Manager	Version 4.0.6.0 interim_fix_5
Ibm Financial Transaction Manager	Version 4.0.6.0 interim_fix_6

Running on/with	Platform Versions
Redhat Openshift	All versions

Related CWEs

CWE-470

Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')

The product uses external input with reflection to select which classes or code to use, but it does not sufficiently prevent the input from selecting improper classes or code.

References (1)

https://www.ibm.com/support/pages/node/7288641

Source: psirt@us.ibm.com

Vendor Advisory

Timeline

No history available yet.