Is CVE-2026-17620 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-17620?

CVE-2026-17620 has a CVSS v3 severity of MEDIUM (5.3).

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CVE-2026-17620

Description

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 IBM Financial Transaction Manager transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.