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OpenAdvisories
Medium · 5.3 CVE-2026-56152 EUVD-2026-41087GHSA-vvj5-p4vc-v5q3

Incorrect Authorization in Kibana Leading to Information Disclosure

Published Jul 1, 2026 · Updated Sep 4, 2026 · Assigned by elastic

Description

Incorrect Authorization (CWE-863) in Kibana can lead to unauthorized information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). Under certain conditions, a low-privileged authenticated user can access response action data that they are not authorized to view.

Affected products

VendorProductAffectedFixed
Elastic Kibana 9.3.0 – ≤ 9.3.1, 8.6.0 – ≤ 8.19.12, 9.0.0 – ≤ 9.2.6 —

References