gcdRadar
archive/Patch now/AIR-2025-0204
closedclosed 13 Mar 2025Patch now2 Disclosed vulnerabilityAI

Flowise Pre-Authentication Arbitrary File Upload Vulnerability

Flowise

An unauthorized attacker can exploit a whitelisted route in Flowise to upload arbitrary files when using default local storage settings. Users should apply available patches.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

fix status
Fix status unknown
first report
13 Mar 2025
last update
13 Mar 2025

Timeline · 1

  1. 13 Mar 2025GHSA-h42x-xx2q-6v6g: Flowise Pre-auth Arbitrary File Upload

Sources · 1

Advisories and databases

  1. 2025-03-13
    GHSA-h42x-xx2q-6v6g: Flowise Pre-auth Arbitrary File Upload
    GitHub Advisory Database · github.com/advisories/GHSA-h42x-xx2q-6v6g

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerability
severity
2 · Disclosed vulnerability
fix status
Fix status unknown
targets
Framework / tooling
owasp llm top 10
LLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
flowisearbitrary-file-upload
dates
happened 13 Mar 2025 · first reported 13 Mar 2025
origin
GitHub Advisory Database
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-10-18 07:00Z · updated 2026-10-18 07:00Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

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the brief as text
# Flowise Pre-Authentication Arbitrary File Upload Vulnerability

https://gcdradar.vercel.app/incidents/flowise-pre-authentication-arbitrary-file-upload-vulnerabili · AIR-2025-0204 · closed 2025-03-13

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2025-03-13
- AI role: Attack on AI
- Products: Flowise

## Summary

An unauthorized attacker can exploit a whitelisted route in Flowise to upload arbitrary files when using default local storage settings. Users should apply available patches.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2025-03-13: GHSA-h42x-xx2q-6v6g: Flowise Pre-auth Arbitrary File Upload (https://github.com/advisories/GHSA-h42x-xx2q-6v6g)

## Sources

- 2025-03-13 GitHub Advisory Database: GHSA-h42x-xx2q-6v6g: Flowise Pre-auth Arbitrary File Upload https://github.com/advisories/GHSA-h42x-xx2q-6v6g

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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