What is CVE-2024-23443?

CVE-2024-23443 is a medium-severity vulnerability in Elastic Kibana, classified under Uncontrolled Resource Consumption. CVSS score: 4.9/10. Published 2024-06-19.

How severe is CVE-2024-23443?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Is CVE-2024-23443 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Resource exhaustion in Elastic Kibana

CVE-2024-23443

A high-privileged user, allowed to create custom osquery packs 17 could affect the availability of Kibana by uploading a maliciously crafted osquery pack.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.018 (75.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.

Affected products

Elastic Kibana — versions 0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

Public proof-of-concept exploits

References

security@elastic.co (Vendor Advisory)

Frequently asked questions

What is CVE-2024-23443?: CVE-2024-23443 is a medium-severity vulnerability in Elastic Kibana, classified under Uncontrolled Resource Consumption. CVSS score: 4.9/10. Published 2024-06-19.
How severe is CVE-2024-23443?: Medium severity. CVSS v3 base score is 4.9 out of 10.
Is CVE-2024-23443 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.