CVE-2026-82293
Medium
Description
Incorrect Authorization (CWE-863) in the Kibana machine learning feature can lead to unauthorized resource consumption via Exploiting Incorrectly Configured Access Control Security Levels (CAPEC-180). An authenticated user could invoke machine learning functionality beyond their authorization scope, consuming cluster resources they should not be able to reach.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Kibana
PublishedSep 2, 2026
First seenSep 2, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Elastic Kibana | 8.0.0 ≤ v ≤ 8.19.20, 9.0.0 ≤ v ≤ 9.4.5, 9.5.0 ≤ v ≤ 9.5.1 | — |
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