CVE-2021-20431: IBM i2 Analysts Notebook

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

IBM i2 Analyst's Notebook Premium 9.2.0, 9.2.1, and 9.2.2 does not invalidate session after logout which could allow an an attacker to obtain sensitive information from the system. IBM X-Force ID: 196342.

Affected products

• IBM i2 Analysts Notebook: version 9.2.0 only; version 9.2.1 only; version 9.2.2 only

Published 2021-07-26. Last modified 2026-06-17.