Cloudanix VulnDB

CVE-2026-78597

Medium · 4.3

CVSS

4.3

EPSS

0.3%

Published

Sep 1, 2026

CISA due date

—

The record

Missing Authorization (CWE-862) in the Kibana Entity Store feature can lead to unauthorized credential creation via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated user holding only low-privilege Security feature access could invoke an administrative operation that creates and persists Elasticsearch API keys under the caller's identity, bypassing the elevated cluster and Kibana privileges that the documented Entity Store setup flow requires.

Affected packages

Ecosystem Package Introduced Fixed

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