CVE-2026-41271

HIGH

8.3

Descricao

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, a Server-Side Request Forgery (SSRF) vulnerability exists in FlowiseAI's POST/GET API Chain components that allows unauthenticated attackers to force the server to make arbitrary HTTP requests to internal and external systems. By injecting malicious prompt templates, attackers can bypass the intended API documentation constraints and redirect requests to sensitive internal services, potentially leading to internal network reconnaissance and data exfiltration. This vulnerability is fixed in 3.1.0.

Detalhes CVE

Pontuacao CVSS v3.18.3

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/23/2026

Ultima modificacao4/24/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

flowiseai:flowise

Fraquezas (CWE)

CWE-918

Referencias

https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-6r77-hqx7-7vw8(security-advisories@github.com)

https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-6r77-hqx7-7vw8(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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