Vulnerability · Published Sep 22, 2026 · Assigned by ibm
CVE-2026-18095IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities
High 8.5
In plain English
A high-severity out-of-bounds write in Financial Transaction Manager (FTM) for RedHat OpenShift from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)8.5High
Exploit odds (30 days)0.4%top 61.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote authenticated attacker to execute arbitrary code due to a buffer overflow.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| 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 |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
References
- https://www.ibm.com/support/pages/node/7288641 vendor-advisory, patch