CVE-2026-17620

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.

  • Published Sep 22, 2026
  • CVSS 5.3 medium
  • 0.1% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-17620 at the National Vulnerability Database