CVE-2026-33497
langflow: /profile_pictures/{folder_name}/{file_name} endpoint file reading
7.5
HIGH
CVSS 3.1
EPSS 0.05%
Description
Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.7.1, in the download_profile_picture function of the /profile_pictures/{folder_name}/{file_name} endpoint, the folder_name and file_name parameters are not strictly filtered, which allows the secret_key to be read across directories. Version 1.7.1 contains a patch.
How to fix CVE-2026-33497
To remediate CVE-2026-33497, upgrade the affected package to a fixed version below.
- —upgrade to 1.7.1 or later
- —upgrade to 1.7.1 or later
Is CVE-2026-33497 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.7.1
- from 0, < 1.7.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |