IBM FTM 4.0.6.0 Cleartext Data Transmission Vulnerability
CVE-2026-17620 Published on September 22, 2026

IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities
IBM Financial Transaction Manager (FTM) for RedHat OpenShift 4.0.6.0 through 4.0.6.0.0.6.0 Refresh (Operator 4.4.6+20260807.081800)4.0.7.04.0.8.04.0.9.04.0.10.0 Interim Fix 064 IBM Financial Transaction Manager transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.

Vendor Advisory NVD

Vulnerability Analysis

Attack Vector:
ADJACENT_NETWORK
Attack Complexity:
HIGH
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
NONE
Availability Impact:
NONE

Weakness Type

Unprotected Transport of Credentials

Login pages do not use adequate measures to protect the user name and password while they are in transit from the client to the server.


Products Associated with CVE-2026-17620

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Affected Versions

IBM Financial Transaction Manager (FTM) for RedHat OpenShift: