CVE-2026-5022
Medium
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.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Langflow
PublishedMar 27, 2026
First seenMar 27, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| langflow langflow | No range specified | — |
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