CVE-2026-82293
Incorrect Authorization in Kibana Leading to Unauthorized Resource Consumption
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-863 |
| Vendor | elastic |
| Product | kibana |
| Published | Sep 2, 2026 |
| Last Updated | Sep 2, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
Elastic / Kibana
8.0.0 ≤ 8.19.20 9.0.0 ≤ 9.4.5 9.5.0 ≤ 9.5.1