Langflow is a tool for building and deploying AI-powered agents and workflows. In versions 1.0.0 through 1.8.1, the `/api/v1/files/images/{flow_id}/{file_name}` endpoint serves image files without any authentication or ownership check. Any unauthenticated request with a known flow_id and file_name returns the image with HTTP 200. In a multi-tenant deployment, any attacker who can discover or guess a `flow_id` (UUIDs can be leaked through other API responses) can download any user's uploaded images without credentials. Version 1.9.0 contains a patch.
References
| Link | Resource |
|---|---|
| https://github.com/langflow-ai/langflow/security/advisories/GHSA-7grx-3xcx-2xv5 | Exploit Vendor Advisory |
| https://github.com/langflow-ai/langflow/security/advisories/GHSA-7grx-3xcx-2xv5 | Exploit Vendor Advisory |
Configurations
History
24 Mar 2026, 19:20
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/langflow-ai/langflow/security/advisories/GHSA-7grx-3xcx-2xv5 - Exploit, Vendor Advisory | |
| CPE | cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:* | |
| First Time |
Langflow langflow
Langflow |
24 Mar 2026, 14:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-03-24 14:16
Updated : 2026-03-24 19:20
NVD link : CVE-2026-33484
Mitre link : CVE-2026-33484
CVE.ORG link : CVE-2026-33484
JSON object : View
Products Affected
langflow
- langflow