CVE-2026-18156 json
IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities
published 2026-09-22 47 d ago modified 2026-10-08 31 d ago also EUVD-2026-84943
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 32%
- public exploits
- 0
- none known
Summary
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote authenticated attacker to bypass security controls by forging user identities due to improper authorization.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 46 d ago
Exploit prediction
0.38% chance of exploitation in the next 30 days, higher than 32% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
Affected products
- IBM Financial Transaction Manager (FTM) for RedHat OpenShift
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
ibm.com
/support/pages/node/7288641
vendor-advisory, patch
Sources
- CVE List CVE-2026-18156
- NVD CVE-2026-18156
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