CVE-2022-39163: IBM Cognos Controller

Medium severity, CVSS 4.7. EPSS: 0.2% chance of exploitation in the next 30 days.

IBM Cognos Controller 11.0.0 through 11.1.0 is vulnerable to a Client-Side Desync (CSD) attack where an attacker could exploit a desynchronized browser connection that could lead to further cross-site scripting (XSS) attacks.

Affected products

• IBM Cognos Controller: from 11.0.0, up to and including 11.0.1
• IBM Controller: version 11.1.0 only

Published 2025-03-26. Last modified 2026-06-17.