CVE-2026-72654

published 2026-09-01

CVE-2026-72654: Execution with Unnecessary Privileges (CWE-250) in the Kibana machine learning feature can lead to information disclosure via Privilege Abuse (CAPEC-122). An…

Priority P3 41 medium 6.5 CVSS 3.1

AV N AC L PR L UI N S U C H I N A N

Execution with Unnecessary Privileges (CWE-250) in the Kibana machine learning feature can lead to information disclosure via Privilege Abuse (CAPEC-122). An operation available to users holding only read access to the machine learning feature was performed with an internal service identity rather than the identity of the requesting user. Such a user could therefore receive data from Elasticsearch indices they are not authorized to read. No Elasticsearch cluster or index privileges are required.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
elastic	kibana	>= 8.0.0 < 8.19.21	8.19.21
elastic	kibana	8.0.0 – 8.19.20	—
elastic	kibana	>= 9.0.0 < 9.4.6	9.4.6
elastic	kibana	9.0.0 – 9.4.5	—
elastic	kibana	>= 9.5.0 < 9.5.2	9.5.2
elastic	kibana	9.5.0 – 9.5.1	—

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CWE-250