What is CVE-2018-21032?

CVE-2018-21032 is a medium-severity vulnerability in Hitachi Automation Director, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 4.3/10. Published 2020-02-14.

How severe is CVE-2018-21032?

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

Information disclosure in Hitachi Automation Director

CVE-2018-21032

A vulnerability in Hitachi Command Suite prior to 8.7.1-00 and Hitachi Automation Director prior to 8.5.0-00 allow authenticated remote users to expose technical information through error messages. Hitachi Command Suite includes Hitachi Device Manager and Hitachi Compute Systems Manager.

Published 2020-02-14 · 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 (58.2th percentile), scored 2026-10-20.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.2% 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

Weakness classification (CWE)

CWE-209 — Generation of Error Message Containing Sensitive Information

References

www.hitachi.co.jp/Prod/comp/soft1/global/security/ (Vendor Advisory)
www.hitachi.co.jp/Prod/comp/soft1/global/security/info/vuls/hitachi-sec-2019-12… (Vendor Advisory)

Frequently asked questions

What is CVE-2018-21032?: CVE-2018-21032 is a medium-severity vulnerability in Hitachi Automation Director, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 4.3/10. Published 2020-02-14.
How severe is CVE-2018-21032?: Medium severity. CVSS v3 base score is 4.3 out of 10.