Is CVE-2026-13433 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-13433?

CVE-2026-13433 has a CVSS v3 severity of HIGH (8.3).

Back

CVE-2026-13433

Description

IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 (ACS) is vulnerable to downloading unverified product code when configured to update from an IBM i. A bad actor could use this vulnerablity to run compromised code on the ACS user's workstation.