WID-SEC-W-2026-2995

csafDEcert_bund

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

Langflow OSS: Mehrere Schwachstellen

view advisory published 2026-08-24

Ein Angreifer kann mehrere Schwachstellen in Langflow OSS ausnutzen, um beliebigen Programmcode auszuführen, und um beliebigen Programmcode mit Administratorrechten auszuführen.

01

describes (3)

Related CVEs.

IDseverity exploitable
CVE-2026-19295UScritical9.9Exploit
IBM Langflow OSS 1.0.0 through 1.11.1 allows an authenticated attacker to execute arbitrary operating system commands in the server process by saving a flow with a crafted type fie…
CVE-2026-19286UScritical9.8Exploit
IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A public endpoint.
CVE-2026-18729UShigh8.8Exploit
IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote authenticated attacker to execute arbitrary code due to improper control of generation of code.
02

references

External citations — patches, advisories, analysis.

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