Back to the CVE list
CVE-2026-33017 CISA KEV · Actively exploited

Code injection in Langflow

CVSS score

9.8

EPSS probability

%24.8

Risk score

4.9

Published

6 mo ago

Public Exploits · GitHub and Metasploit Intelligence

This tab scans the sources that NVD labels as exploits, GitHub repositories matching the CVE identifier and Rapid7 Metasploit Framework modules. Only links to sources that were actually found are shown.

Langflow 1.9.0 - RCE

Exploit referenceSource updated: 08.07.2026 00:00:00

Nuclei: Langflow < 1.9.0 - Remote Code Execution

Exploit reference

CVE-2026-33017

Public PoC

CVE-2026-33017 PoC Reverse Shell

Public PoC

Proof-of-concept for CVE-2026-33017, demonstrating unauthenticated remote code execution in vulnerable Langflow versions through malicious CustomComponent code injection.

Public PoC

CVE-2026-33017 - Langflow Unauthenticated RCE Exploit

Public PoC

Langflow RCE

Public PoC

https://github.com/langflow-ai/langflow/security/advisories/GHSA-vwmf-pq79-vjvx

Exploit reference

CVE-2026-33017: Langflow Unauthenticated RCE PoC

Public PoC

Simple Proof Of Concept about CVE 2026-33017

Public PoC

CVE-2025-62593 — Ray Unauthenticated RCE Exploit is an unauthenticated remote code execution vulnerability in the Ray distributed AI compute engine.

Public PoC

My implementation of the

Public PoC

yym8538/CVE-2026-33017

Public PoC

https://medium.com/@aviral23/cve-2026-33017-how-i-found-an-unauthenticated-rce-in-langflow-by-reading-the-code-they-already-dc96cdce5896

Exploit reference

Similar Vulnerabilities

Get this vulnerability through the API

Affected products, version ranges, exploitation status and patch information in a single request, with a free key.

curl -H "x-api-key: $DAYBREACH_API_KEY" \
  "https://api.daybreach.dev/api/v1/intel/cves/CVE-2026-33017"