CVE-2026-41264

CVE-2026-41264 · Flowise: CSV Agent Prompt Injection Remote Code Execution Vulnerability

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the specific flaw exists within the run method of the CSV_Agents class. The issue results from the lack of proper sandboxing when evaluating an LLM generated python script. An attacker can leverage this vulnerability to execute code in the context of the user running the server. Using prompt injection techniques, an unauthenticated attacker with the ability to send prompts to a chatflow using the CSV Agent node may convince an LLM to respond with a malicious python script that executes attacker controlled commands on the Flowise server. This vulnerability is fixed in 3.1.0.

CVSS 9.2 · Crítica · EPSS 1,8% · Código de explotación público · Corrección disponible

Publicación

2026-04-23T20:00:19.166Z

Actualización

2026-04-24T13:39:10.217Z

Pila tecnológica: node

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