WID-SEC-W-2026-2180

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Elasticsearch: Mehrere Schwachstellen ermöglichen Denial of Service

view advisory published 2026-07-01

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Elasticsearch ausnutzen, um einen Denial of Service Angriff durchzuführen.

01

describes (3)

Related CVEs.

IDseverity exploitable
CVE-2026-49090US——
Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user can submit a specially craf…
CVE-2026-56149US——
Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). A user with elevated privilege…
CVE-2026-56148US——
Uncontrolled Recursion (CWE-674) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user can submit a specially crafted query t…
02

references

External citations — patches, advisories, analysis.

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