What is CVE-2016-0203?

CVE-2016-0203 is a medium-severity vulnerability in IBM Cloud Orchestrator, classified under Information Disclosure. CVSS score: 5.5/10. Published 2017-02-08.

How severe is CVE-2016-0203?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Information disclosure in IBM Cloud Orchestrator

CVE-2016-0203

A vulnerability has been identified in the IBM Cloud Orchestrator task API. The task API might allow an authenticated user to view background information associated with actions performed on virtual machines in projects where the user belongs to.

Vulnerability class: Information Disclosure

Published 2017-02-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (26.3th percentile), scored 2026-09-30.

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 Orchestrator — versions 2.4, 2.4.0.1, 2.4.0.2
IBM Smartcloud Orchestrator — versions 2.3, 2.3.0.1
IBM Corporation Cloud Orchestrator — versions 2.5.0.2, 2.2, 2.4.0.3

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.securityfocus.com/bid/94440 (VDB Entry, Third Party Advisory, vdb-entry)
www.ibm.com/support/docview.wss (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2016-0203?: CVE-2016-0203 is a medium-severity vulnerability in IBM Cloud Orchestrator, classified under Information Disclosure. CVSS score: 5.5/10. Published 2017-02-08.
How severe is CVE-2016-0203?: Medium severity. CVSS v3 base score is 5.5 out of 10.