MEDIUM 6.5 NVD

CVE-2026-72644

Uncaught Exception (CWE-248) in Kibana can lead to a denial of service via Input Data Manipulation (CAPEC-153). An authenticated user holding only the low-privi

Uncaught Exception (CWE-248) in Kibana can lead to a denial of service via Input Data Manipulation (CAPEC-153). An authenticated user holding only the low-privileged feature access required to use the Observability AI Assistant can submit a specially crafted request that produces an unhandled error condition, terminating the Kibana process and denying service to all users and spaces on that instance until it is restarted.

References

https://discuss.elastic.co/t/kibana-9-4-5-9-5-1-security-update-esa-2026-115/390088

Published: 2026-09-01 · Source: NVD · Feed updated: 2026-09-01

This medium severity vulnerability with a CVSS score of 6.5 was published on 2026-09-01 via NVD.

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