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TI-2026-15186 Aliases CVE-2026-18490GHSA-5p47-frcm-v44p

IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities

Priority MEDIUM 41CWE-502Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-502.

Summary

IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to unauthenticated remote code execution via Java native deserialization on the PayDir Business Rules Manager RMI SSL endpoint (BrmRMISSLServerSocketFactory.java:95, EP8). An adjacent-network attacker can deliver a crafted serialized payload to achieve arbitrary code execution, exposing all PayDir credentials and enabling manipulation of payment business rules.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00802 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMFinancial Transaction Manager (FTM) for RedHat OpenShift4.0.6.0 – 4.0.10.0—No fix listedCNA
  • Financial Transaction Manager (FTM) for RedHat OpenShift VendorIBM Affected 4.0.6.0 – 4.0.10.0 Fixed in — No fix listed CNA

CPE configurations NVD · 9

CPEVersionsRoleVendor
cpe:2.3:a:ibm:financial_transaction_manager:*:*:*:*:*:-:*:*4.0.7.0 to before 4.0.11.0VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:-:*:*:*:-:*:*4.0.6.0VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_1:*:*:*:-:*:*4.0.6.0 interim_fix_1VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_2:*:*:*:-:*:*4.0.6.0 interim_fix_2VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_3:*:*:*:-:*:*4.0.6.0 interim_fix_3VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_4:*:*:*:-:*:*4.0.6.0 interim_fix_4VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_5:*:*:*:-:*:*4.0.6.0 interim_fix_5VulnerableIBM
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_6:*:*:*:-:*:*4.0.6.0 interim_fix_6VulnerableIBM
cpe:2.3:a:redhat:openshift:-:*:*:*:*:*:*:*not specified by NVDRunning onRed Hat
  • cpe:2.3:a:ibm:financial_transaction_manager:*:*:*:*:*:-:*:* Versions 4.0.7.0 to before 4.0.11.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:-:*:*:*:-:*:* Versions 4.0.6.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_1:*:*:*:-:*:* Versions 4.0.6.0 interim_fix_1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_2:*:*:*:-:*:* Versions 4.0.6.0 interim_fix_2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_3:*:*:*:-:*:* Versions 4.0.6.0 interim_fix_3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_4:*:*:*:-:*:* Versions 4.0.6.0 interim_fix_4 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_5:*:*:*:-:*:* Versions 4.0.6.0 interim_fix_5 Vulnerable ·IBM
  • cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_6:*:*:*:-:*:* Versions 4.0.6.0 interim_fix_6 Vulnerable ·IBM
  • cpe:2.3:a:redhat:openshift:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Red Hat

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    IBM Financial Transaction Manager (FTM) for RedHat OpenShift — ibm.com/support/pages/node/7288641

    46 records Highest priority Priority MEDIUM 13 MEDIUM, 33 LOW

    Other records, highest priority first

    • TI-2026-14946 IBM Financial Transaction Manager (FTM) is Impacted by Multiple VulnerabilitiesPriority MEDIUM 50
    • TI-2026-14945 IBM Financial Transaction Manager (FTM) is Impacted by Multiple VulnerabilitiesPriority MEDIUM 50
    • TI-2026-14461 IBM Financial Transaction Manager (FTM) is Impacted by Multiple VulnerabilitiesPriority MEDIUM 48
    Show all 46 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-18490
  2. 2026-10-03 Alias added: GHSA-5p47-frcm-v44p
  3. 2026-10-25 EPSS moved to the 50th–90th percentile

References

Patch 1

  • TI-2026-14946 IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2026-14945 IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2026-14461 IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities CVSS 3.1CRITICAL 9.1
  • TI-2026-14446 IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2019-03018 SQL injection in IBM Financial Transaction Manager CVSS 3.1CRITICAL 9.8
  • TI-2026-14950 IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities CVSS 3.1CRITICAL 9.9
See all 91 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences