CVE-2026-78597 (GCVE-0-2026-78597)
Vulnerability from cvelistv5
Published
2026-09-01 19:20
Modified
2026-09-01 19:39
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE
Summary
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.
References
Impacted products
Vendor Product Version
Elastic Kibana Version: 8.0.0   ≤ 8.19.20
Version: 9.0.3   ≤ 9.4.5
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