MEDIUM 6.5 NVD

CVE-2026-102409

Uncontrolled Recursion (CWE-674) in Elasticsearch can allow an authenticated user with low privileges to terminate an Elasticsearch node, resulting in denial of

Uncontrolled Recursion (CWE-674) in Elasticsearch can allow an authenticated user with low privileges to terminate an Elasticsearch node, resulting in denial of service, via Excessive Allocation (CAPEC-130).

References

https://discuss.elastic.co/t/elasticsearch-9-4-8-9-5-5-security-update-esa-2026-190/390863

Published: 2026-10-06 · Source: NVD · Feed updated: 2026-10-06

This medium severity vulnerability with a CVSS score of 6.5 was published on 2026-10-06 via NVD.

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