CVE-2026-18074

HIGH CVSS 3.1: 7.5 EPSS 0.36%
Updated Oct 07, 2026
IBM
Parameter Value
CVSS 7.5 (HIGH)
Affected Versions 4.0.7.0 — 4.0.11.0
Fixed In 4.0.11.0
Type CWE-287 (Improper Authentication)
Vendor IBM
Public PoC No

IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to perform unauthorized actions due to improper authentication and missing authorization.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products 9

Configuration From (including) Up to (excluding)
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:*:*:*:*:*:-:*:*
4.0.7.0 4.0.11.0
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:-:*:*:*:-:*:*
— —
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_1:*:*:*:-:*:*
— —
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_2:*:*:*:-:*:*
— —
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_3:*:*:*:-:*:*
— —
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_4:*:*:*:-:*:*
— —
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_5:*:*:*:-:*:*
— —
Ibm Financial_Transaction_Manager
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_6:*:*:*:-:*:*
— —
Redhat Openshift
cpe:2.3:a:redhat:openshift:-:*:*:*:*:*:*:*
— —