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CVE-2026-17618

IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote unauthenticated attacker to view and modify sensitive information and cause a denial of service due to improper authorization.

Scores

9.8
CVSS 9.8 out of 10, critical severity.
0.2%
EPSS 0.2% chance of exploitation in the next 30 days.

The facts

Published
22 September 2026
Last changed
15 October 2026
NVD status
Analyzed
Severity
Critical, CVSS 9.8 out of 10 (version 3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
Affects
  • ibm financial transaction manager
Known exploited
Not in the CISA Known Exploited Vulnerabilities catalogue in this build.
EPSS
0.2% chance of exploitation activity in the next 30 days (percentile 15).

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References