CVE-2026-13433: IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 (ACS) is vulnerable to downloading unverified product code when…
CVE-2026-13433 · Severity: high · CVSS 8.3 · Published 2026-08-12
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.
No. Junglewise Threat Intelligence has no report of CVE-2026-13433 being exploited in the wild.
How severe is CVE-2026-13433?
High severity, with a CVSS score of 8.3, published 12 August 2026.
Which products and versions are affected?
IBM i Access Client Solutions. The advisory does not name versions.
Is there a fix for CVE-2026-13433?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-13433?
Check whether you run IBM i Access Client Solutions. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.