WID-SEC-W-2026-1970

csafDEcert_bund

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

Langflow: Schwachstelle ermöglicht Denial of Service und Offenlegung von Informationen

view advisory published 2026-06-16

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Langflow ausnutzen, um einen Denial of Service Angriff durchzuführen, und um informationen offenzulegen.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-55450US—OT elevatedExploit
Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.1, unauthenticated users can upload any amount of data to the server without any limitat…
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references

External citations — patches, advisories, analysis.

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