Allocation of Resources Without Limits or Throttling Affecting kibana package, versions >=8.0.0 <8.19.16>=9.0.0 <9.3.5>=9.4.0 <9.4.1
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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- published7 Jul 2026
- disclosed28 May 2026
- creditUnknown
Introduced: 28 May 2026
CVE-2026-33464 (opens in a new tab)How to fix?
Upgrade kibana to version 8.19.16, 9.3.5, 9.4.1 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 Allocation of Resources Without Limits or Throttling via the handling of internal API requests. An authenticated user can cause the service to exhaust system resources and become unresponsive by submitting a specially crafted, oversized payload to the internal API.