CVE-2025-68478

🔴 HIGH

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.7.0, if an arbitrary path is specified in the request body's `fs_path`, the server serializes the Flow...

Published
Dec 19, 2025
Last Modified
Dec 23, 2025
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Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.7.0, if an arbitrary path is specified in the request body's `fs_path`, the server serializes the Flow object into JSON and creates/overwrites a file at that path. There is no path restriction, normalization, or allowed directory enforcement, so absolute paths (e.g., /etc/poc.txt) are interpreted as is. Version 1.7.0 fixes the issue.

CVSS Scores

CVSS 3.1 7.1
7.1
HIGH
CVSS 2.0 7.1

Additional Information

Source
security-advisories@github.com
State
Undergoing analysis

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