What is CVE-2022-3388?

CVE-2022-3388 is a high-severity vulnerability in Hitachi Energy Microscada Pro Sys600, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2022-11-21.

How severe is CVE-2022-3388?

High severity. CVSS v3 base score is 8.8 out of 10.

Improper input validation in Hitachi Energy Microscada Pro Sys600

CVE-2022-3388

An input validation vulnerability exists in the Monitor Pro interface of MicroSCADA Pro and MicroSCADA X SYS600. An authenticated user can launch an administrator level remote code execution irrespective of the authenticated user's role.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.003 (19.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Hitachi Energy Microscada Pro Sys600 — versions 9.0
Hitachi Energy Microscada X Sys600 — versions 10.0
Hitachienergy Microscada_pro_sys600 — versions 9.0, 9.1, 9.2
Hitachienergy Microscada_x_sys600 — versions 10, 10.1, 10.1.1

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cybersecurity@hitachienergy.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-3388?: CVE-2022-3388 is a high-severity vulnerability in Hitachi Energy Microscada Pro Sys600, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2022-11-21.
How severe is CVE-2022-3388?: High severity. CVSS v3 base score is 8.8 out of 10.