gcdRadar
archive/Patch now/AIR-2026-0692
closedclosed 14 May 2026Patch now2 Disclosed vulnerabilityAI

CVE-2026-46444: FlowiseAI Vector Store Missing Permission Checks

FlowiseAI

FlowiseAI contains a vulnerability where all CRUD endpoints for OpenAI Assistants Vector Store lack authentication middleware. Users are advised to update their software to patch the missing authorization checks.

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

CVSS
8.8
EPSS
<0.01 · top 74% · 2026-11-13
EPSS scores by FIRST
fix status
Fix status unknown
first report
14 May 2026
last update
8 Jun 2026
CVE ids
CVE-2026-46444other records

Timeline · 2

  1. 14 May 2026CVE-2026-46444: FlowiseAI: Vector Store No Permission Checks
  2. 8 Jun 2026CVE-2026-46444: Flowise is a drag & drop user interface to build a customized large language model flow.

Sources · 2

Advisories and databases

  1. 2026-05-14
    CVE-2026-46444: FlowiseAI: Vector Store No Permission Checks
    GitHub Advisory Database · github.com/advisories/GHSA-hmg2-jjjx-jcp2
  2. 2026-06-08
    CVE-2026-46444: Flowise is a drag & drop user interface to build a customized large language model flow.
    NVD · nvd.nist.gov/vuln/detail/CVE-2026-46444

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
missing-auth
dates
happened 14 May 2026 · first reported 14 May 2026
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 10:04Z

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

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# CVE-2026-46444: FlowiseAI Vector Store Missing Permission Checks

https://gcdradar.vercel.app/incidents/cve-2026-46444-flowiseai-vector-store-missing-permission-che · AIR-2026-0692 · closed 2026-05-14

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2026-05-14
- AI role: Attack on AI
- Products: FlowiseAI
- CVE ids: CVE-2026-46444
- CVSS: 8.8

## Summary

FlowiseAI contains a vulnerability where all CRUD endpoints for OpenAI Assistants Vector Store lack authentication middleware. Users are advised to update their software to patch the missing authorization checks.

## What to do

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

## Latest updates

- 2026-06-08: CVE-2026-46444: Flowise is a drag & drop user interface to build a customized large language model flow. (https://nvd.nist.gov/vuln/detail/CVE-2026-46444)
- 2026-05-14: CVE-2026-46444: FlowiseAI: Vector Store No Permission Checks (https://github.com/advisories/GHSA-hmg2-jjjx-jcp2)

## Sources

- 2026-05-14 GitHub Advisory Database: CVE-2026-46444: FlowiseAI: Vector Store No Permission Checks https://github.com/advisories/GHSA-hmg2-jjjx-jcp2
- 2026-06-08 NVD: CVE-2026-46444: Flowise is a drag & drop user interface to build a customized large language model flow. https://nvd.nist.gov/vuln/detail/CVE-2026-46444

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

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