Is CVE-2026-78406 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-78406?

CVE-2026-78406 has a CVSS v3 severity of CRITICAL (9.8).

Back

CVE-2026-78406

Description

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a remote unauthenticated attacker to execute arbitrary code on the system due to the deserialization of untrusted data.