CVE-2026-102410

Missing Authorization (CWE-862) in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An internal API surface within the Metrics Experience feature did not enforce a Kibana-level authorization check that an equivalent, related API in the same feature did enforce. As a result, a user who held only data-store-level read access to an index, but no corresponding Kibana feature privilege, could retrieve index-derived metric data through Kibana that the properly-authorized API would otherwise have blocked.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://discuss.elastic.co/t/kibana-9-4-0-security-update-esa-2026-191/390864	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*

History

09 Oct 2026, 15:55

Type	Values Removed	Values Added
References	~~() https://discuss.elastic.co/t/kibana-9-4-0-security-update-esa-2026-191/390864 -~~	() https://discuss.elastic.co/t/kibana-9-4-0-security-update-esa-2026-191/390864 - Vendor Advisory
CPE		cpe:2.3:a:elastic:kibana::::::::
First Time		Elastic kibana Elastic

06 Oct 2026, 20:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-06 20:17

Updated : 2026-10-09 15:55

NVD link : CVE-2026-102410

Mitre link : CVE-2026-102410

CVE.ORG link : CVE-2026-102410

JSON object : View

Products Affected

elastic

kibana

CWE

CWE-862

Missing Authorization

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