CVE-2022-43857: IBM I

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

IBM Navigator for i 7.3, 7.4 and 7.5 could allow an authenticated user to access IBM Navigator for i log files they are authorized to but not while using this interface. The remote authenticated user can bypass the interface checks and download log files by modifying servlet filter. IBM X-Force ID: 239301.

Affected products

• IBM I: version 7.3 only; version 7.4 only; version 7.5 only

Published 2022-12-22. Last modified 2026-06-17.