Cloudanix VulnDB

CVE-2026-33459

Medium · 6.5

CVSS

6.5

EPSS

0.5%

Published

Apr 8, 2026

CISA due date

—

The record

Uncontrolled Resource Consumption (CWE-400) in Kibana can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated user with access to the automatic import feature can submit specially crafted requests with excessively large input values. When multiple such requests are sent concurrently, the backend services become unstable, resulting in service disruption and deployment unavailability for all users.

Affected packages

Ecosystem Package Introduced Fixed

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