CVE-2024-37287

Elastic Kibana vulnerability

9.1 CRITICALEPSS 1.65%

Published13 Aug 2024

Description

A flaw allowing arbitrary code execution was discovered in Kibana. An attacker with access to ML and Alerting connector features, as well as write access to internal ML indices can trigger a prototype pollution vulnerability, ultimately leading to arbitrary code execution.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredHigh

User interactionNone

ScopeChanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Affected products

Elastic Kibana≥ 7.7.0 < 7.17.23 · ≥ 8.0.0 < 8.14.2

Remediation

Fixed in

Elastic Kibana≥ 7.17.23

Frequently asked

Is CVE-2024-37287 being actively exploited?

CVE-2024-37287 is not in the CISA KEV catalog. Its EPSS exploit probability is 1.65%.

How severe is CVE-2024-37287?

CVE-2024-37287 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 1.65% probability of exploitation.

Which products are affected by CVE-2024-37287?

Affected products include Elastic Kibana.

How do I fix CVE-2024-37287?

Upgrade affected software to a fixed version, for example Elastic Kibana 7.17.23 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-37287 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.