KibanaApplication · Elastic

CVE-2024-37288

HIGH · 8.8 CVSS v3.1 Published 2024-09-09
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
94/100
Remediation priority · Urgent
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. This issue only affects users that use Elastic Security’s built-in AI tools https://www.elastic.co/guide/en/security/current/ai-for-security.html  and have configured an Amazon Bedrock connector https://www.elastic.co/guide/en/security/current/assistant-connect-to-bedrock.html .

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

A deserialization vulnerability in Kibana allows arbitrary code execution when Kibana parses a YAML document containing a crafted payload. This only affects instances that have Elastic Security's AI tools enabled AND have configured an Amazon Bedrock connector.

MitigationIf the Amazon Bedrock connector is not required, disable it in Elastic Security settings. Alternatively, apply the vendor patch when released. Users not utilizing Elastic Security's AI tools with Bedrock are not affected.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
KibanaApplication
Affected:= 8.15.0

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Check installed Kibana version
    Run 'kibana --version' or check the version via the Kibana management UI or the Kibana logs at startup
    Affected if The installed version is exactly 8.15.0
  2. Verify Elastic Security is enabled
    Check the Kibana plugins or stack management settings to confirm the Elastic Security (Security solution) plugin is installed and active
    Affected if Elastic Security is present and enabled in the Kibana instance
  3. Confirm Elastic Security AI tools are enabled
    Navigate to Elastic Security settings or configuration and check whether AI tools / AI-based features are turned on
    Affected if AI tools in Elastic Security are enabled
  4. Check for Amazon Bedrock connector configuration
    Inspect the Elastic Security connector settings or integrations configuration to see if an Amazon Bedrock connector has been configured
    Affected if An Amazon Bedrock connector is configured in Elastic Security

The environment is affected only if Kibana version is exactly 8.15.0, Elastic Security's AI tools are enabled, AND an Amazon Bedrock connector is configured - all three conditions must be true.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

If the Amazon Bedrock connector is not required, disable it in Elastic Security settings. Alternatively, apply the vendor patch when released. Users not utilizing Elastic Security's AI tools with Bedrock are not affected.

Fix this in Kibana Scoped from the published advisory
  • Consultation2.0 h
  • Implementation3.0 h
  • Testing2.0 h
  • Review / QA1.0 h
8.0 hours of engineering $1,420
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-37288 in production — separate from our analysis above.

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data