CVE-2026-30824

CRITICAL NUCLEI

Flowise < 3.0.13 - Unauthenticated Privileged Endpoint Access via NVIDIA NIM Router Whitelist

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2026-30824. PoCs published by dylvie. A Nuclei detection template is also available.

AI-analyzed exploit summary The repository contains a functional Python exploit for CVE-2026-30824, an authentication bypass vulnerability in Flowise NVIDIA NIM. The exploit demonstrates unauthenticated access to critical endpoints, including token leakage and container management.

Description

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.0.13, the NVIDIA NIM router (/api/v1/nvidia-nim/*) is whitelisted in the global authentication middleware, allowing unauthenticated access to privileged container management and token generation endpoints. This issue has been patched in version 3.0.13.

Exploits (1)

github WORKING POC
by dylvie · pythonpoc
https://github.com/dylvie/CVE-2026-30824-Flowise-NVIDIA-NIM-Authentication

The repository contains a functional Python exploit for CVE-2026-30824, an authentication bypass vulnerability in Flowise NVIDIA NIM. The exploit demonstrates unauthenticated access to critical endpoints, including token leakage and container management.

Classification
Working Poc 95%
Attack Type
Auth Bypass
Complexity
Moderate
Reliability
Reliable
Target: Flowise < 3.0.13
No auth needed
Prerequisites: Network access to the target Flowise instance
devstral-2 · analyzed Apr 29, 2026 Full analysis →

Nuclei Templates (1)

Flowise - NVIDIA NIM Endpoints Missing Authentication
HIGHby DhiyaneshDk
Shodan: title:"Flowise"
FOFA: title="Flowise"

References (2)

Core 2

Scores

CVSS v3 9.8
EPSS 0.2159
EPSS Percentile 95.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-306
Status published
Products (2)
flowiseai/flowise < 3.0.13
npm/flowise 0 - 3.0.13npm
Published Mar 07, 2026
Tracked Since Mar 07, 2026