Missing Authorization Affecting kibana package, versions >=8.0.0 <8.19.12>=9.0.0 <9.2.6>=9.3.0 <9.3.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published30 Mar 2026
- disclosed19 Mar 2026
- creditUnknown
Introduced: 19 Mar 2026
NewCVE-2026-26939 (opens in a new tab)How to fix?
Upgrade kibana to version 8.19.12, 9.2.6, 9.3.1 or higher.
Overview
kibana is an open source (Apache Licensed), browser-based analytics and search dashboard for Elasticsearch.
Affected versions of this package are vulnerable to Missing Authorization in the Detection Rule Management. An attacker can perform unauthorized system actions, such as host isolation, process termination, and process suspension, by exploiting insufficient authorization checks. This may result in disruption of services or compromise of system integrity.