CVE-2026-72654 (GCVE-0-2026-72654)

Vulnerability from cvelistv5 – Published: 2026-09-01 19:20 – Updated: 2026-09-01 19:42
VLAI
Title
Execution with Unnecessary Privileges in Kibana Leading to Information Disclosure
Summary
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.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 19:41 UTC
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
elastic CNA under the mitre root
CNA scorecard C 69/100 over 154 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Elastic Kibana Affected: 8.0.0 , ≤ 8.19.20 (semver)
Affected: 9.0.0 , ≤ 9.4.5 (semver)
Affected: 9.5.0 , ≤ 9.5.1 (semver)
guessed Create a notification for this product.
Show details on NVD website
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