CVE-2026-18123CWE-470

CVE-2026-18123

High · published September 23, 2026

CVSS v3.1
7.6
EPSS
0%
Percentile
16.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00260 · 16.7th percentile
Weakness
CWE-470 · Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
Published
2026-09-23T02:17Z
Affected products (8)
ProductVersionsFixed in
ibm/financial_transaction_manager≥ 4.0.7.0, < 4.0.11.04.0.11.0
ibm/financial_transaction_managerall versions—
ibm/financial_transaction_managerall versions—
ibm/financial_transaction_managerall versions—
ibm/financial_transaction_managerall versions—
ibm/financial_transaction_managerall versions—
ibm/financial_transaction_managerall versions—
ibm/financial_transaction_managerall versions—
References (1)
https://www.ibm.com/support/pages/node/7288641 · [email protected]
EPSS history
Timeline
  • 24 SEP 03:22Z
    EPSS moved — → 1%
    epss
  • 22 SEP 21:46Z
    IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities
    cvelistv5