Is CVE-2026-18073 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-18073?

CVE-2026-18073 has a CVSS v3 severity of MEDIUM (4.4).

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CVE-2026-18073

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to inject parameters into a CL command due to improper neutralization of special elements.