Is CVE-2026-16956 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-16956?

CVE-2026-16956 has a CVSS v3 severity of CRITICAL (9.8).

Back

CVE-2026-16956

Description

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.