What is CVE-2019-4334?

CVE-2019-4334 is a medium-severity vulnerability in IBM Cognos Analytics. CVSS score: 4.3/10. Published 2019-11-09.

How severe is CVE-2019-4334?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in IBM Cognos Analytics

CVE-2019-4334

IBM Cognos Analytics 11.0 and 11.1 could reveal sensitive information to an authenticated user that could be used in future attacks against the system. IBM X-Force ID: 161271.

Published 2019-11-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (58.9th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

IBM Cognos Analytics — versions 11.0, 11.1
IBM Cognos Analytics — versions 11.0.0, 11.1.0

References

www.ibm.com/support/pages/node/1074144 (Patch, Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/161271 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2019-4334?: CVE-2019-4334 is a medium-severity vulnerability in IBM Cognos Analytics. CVSS score: 4.3/10. Published 2019-11-09.
How severe is CVE-2019-4334?: Medium severity. CVSS v3 base score is 4.3 out of 10.