CVE-2022-39163

low-risk

Published 2025-03-26

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.

Do I need to act?

0.17% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.7/10 Medium

NETWORK / HIGH complexity

Affected Products (2)

Cognos Controller

Controller

Affected Vendors

Ibm

References (1)

Vendor Advisory https://www.ibm.com/support/pages/node/7192746

/ 100

low-risk

Severity 15/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 7/34 · Low