CVE-2026-41270

HIGH

7.1

Beschreibung

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) protection bypass vulnerability exists in the Custom Function feature. While the application implements SSRF protection via HTTP_DENY_LIST for axios and node-fetch libraries, the built-in Node.js http, https, and net modules are allowed in the NodeVM sandbox without equivalent protection. This allows authenticated users to bypass SSRF controls and access internal network resources (e.g., cloud provider metadata services) This vulnerability is fixed in 3.1.0.

CVE Details

CVSS v3.1 Bewertung7.1

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht4/23/2026

Zuletzt geandert4/25/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

flowiseai:flowise

Schwachen (CWE)

CWE-284CWE-918

Referenzen

https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-xhmj-rg95-44hv(security-advisories@github.com)

https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-xhmj-rg95-44hv(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

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