CVE-2019-4171: IBM Cognos Controller

Low severity, CVSS 3.7. EPSS: 0.6% chance of exploitation in the next 30 days.

IBM Cognos Controller 10.3.0, 10.3.1, 10.4.0, and 10.4.1 does not set the secure attribute on authorization tokens or session cookies. This could allow an attacker to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 158876.

Affected products

• IBM Cognos Controller: version 10.3.0 only; version 10.3.1 only; version 10.4.0 only; version 10.4.1 only

Published 2019-09-17. Last modified 2026-06-17.