The '/api/v1/files/images/{flow_id}/{file_name}' endpoint does not enforce any authentication or authorization checks, allowing any unauthenticated user to download images belonging to any flow by knowing (or guessing) the flow ID and file name.
History

Mon, 20 Apr 2026 13:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:langflow:langflow:-:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}


Mon, 30 Mar 2026 08:15:00 +0000

Type Values Removed Values Added
First Time appeared Langflow
Langflow langflow
Vendors & Products Langflow
Langflow langflow

Fri, 27 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 27 Mar 2026 14:45:00 +0000

Type Values Removed Values Added
Description The '/api/v1/files/images/{flow_id}/{file_name}' endpoint does not enforce any authentication or authorization checks, allowing any unauthenticated user to download images belonging to any flow by knowing (or guessing) the flow ID and file name.
Title Langflow - Missing Authorization on download_image Endpoint
Weaknesses CWE-862
References
Metrics cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: tenable

Published: 2026-03-27T14:34:14.046Z

Updated: 2026-03-27T15:10:20.925Z

Reserved: 2026-03-27T14:24:15.496Z

Link: CVE-2026-5022

cve-icon Vulnrichment

Updated: 2026-03-27T15:09:20.124Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-27T15:17:04.293

Modified: 2026-04-20T13:00:38.590

Link: CVE-2026-5022

cve-icon Redhat

No data.