WID-SEC-W-2026-0805

csafDEcert_bund

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

Kibana: Mehrere Schwachstellen

view advisory published 2026-03-19

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Kibana ausnutzen, um Daten zu manipulieren und um einen Denial-of-Service-Zustand auszulösen.

01

describes (2)

Related CVEs.

IDseverity exploitable
CVE-2026-26940USmedium6.5—
Improper Validation of Specified Quantity in Input (CWE-1284) in the Timelion visualization plugin in Kibana can lead Denial of Service via Excessive Allocation (CAPEC-130). The vu…
CVE-2026-26939US—OT elevated—
Missing Authorization (CWE-862) in Kibana’s server-side Detection Rule Management can lead to Unauthorized Endpoint Response Action Configuration (host isolation, process terminati…
02

references

External citations — patches, advisories, analysis.

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