by Kastro
Paper/Archive/CVE-2026-13433

CVE-2026-13433

IBM i Access Client Solutions — IBM i Access Client Solutions (ACS) is Affected By Multiple Vulnerabilities

EPSS 0.2%CVSS 9.6
critical.is priorityof 100
30
CVSS 9.6 (NVD)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 6.5.065 × 201.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
i Access Client Solutions1.1.2.0 – 1.1.9.13–CNA

Scores by source

NVD9.6CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
ibm (CNA)8.3CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

patchibm.com/support/pages/node/7282954