MEDIUM 5.4 NVD

CVE-2026-18505

IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to open redirect in the PMP `HostHeaderFilter` (`HostHeaderFilter.java:151`). An unau

IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to open redirect in the PMP `HostHeaderFilter` (`HostHeaderFilter.java:151`). An unauthenticated attacker can craft a request with a manipulated `Host` header to redirect authenticated operators to attacker-controlled sites, enabling credential phishing.

References

https://www.ibm.com/support/pages/node/7288641

Published: 2026-09-23 · Source: NVD · Feed updated: 2026-09-23

This medium severity vulnerability with a CVSS score of 5.4 was published on 2026-09-23 via NVD.

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