8.8
High
CVE-2026-18490 IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to unauthenticated remote code execution…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Financial Transaction Manager (FTM) for RedHat OpenShift 4.0 | 4.0.6.0 → 4.0.10.0 | No fix stated |
Other CVEs of Financial Transaction Manager (FTM) for RedHat OpenShift
The 46 CVEs of Financial Transaction Manager (FTM) for RedHat OpenShift →
CVE-2026-19267
IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to missing authentication on the Business…
6.2
Medium
CVE-2026-19179
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to manipulate database…
8.2
High
CVE-2026-19087
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a local attacker to achieve privilege…
4.4
Medium
CVE-2026-18875
IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to RAG poisoning via unauthenticated…
7.3
High