Is CVE-2026-18066 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-18066?

CVE-2026-18066 has a CVSS v3 severity of HIGH (7.9).

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CVE-2026-18066

Description

IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a local attacker to obtain sensitive information and trigger unauthorized actions due to server-side request forgery.