What is CVE-2019-4284?

CVE-2019-4284 is a medium-severity vulnerability in IBM Cloud Private, classified under Insertion of Sensitive Information into Log File. CVSS score: 4.4/10. Published 2019-08-05.

How severe is CVE-2019-4284?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Information disclosure in IBM Cloud Private

CVE-2019-4284

IBM Cloud Private 2.1.0 , 3.1.0, 3.1.1, and 3.1.2 could allow a local privileged user to obtain sensitive OIDC token that is printed to log files, which could be used to log in to the system as another user. IBM X-Force ID: 160512.

Published 2019-08-05 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (26.3th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

IBM Cloud Private — versions 2.1.0, 3.1.0, 3.1.1
IBM Cloud Private — versions 3.1.0, 3.1.1, 3.1.2

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

www.ibm.com/support/docview.wss (Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/160512 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2019-4284?: CVE-2019-4284 is a medium-severity vulnerability in IBM Cloud Private, classified under Insertion of Sensitive Information into Log File. CVSS score: 4.4/10. Published 2019-08-05.
How severe is CVE-2019-4284?: Medium severity. CVSS v3 base score is 4.4 out of 10.