CVE-2025-68478
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.
- Affected products
- Langflow
- Langflow
- < 1.7.0
- Fix
- Available
- CVSS 3.1
- 7.1 HIGH
- EPSS
- 3.8% (89th percentile)
- Weakness
- CWE-73, CWE-610
- NVD status
- Analyzed
- Published
- 2025-12-19
CVE-2025-68478 at NVD
No indexed exploits for CVE-2025-68478 yet
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No exploit for CVE-2025-68478 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.