Langflow Vulnerable to External Control of File Name or Path_CVE-2025-68478

{
    "lastseen": "",
    "description": "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.",
    "published": "2025-12-19T17:10:14.107Z",
    "modified": "2025-12-19T17:59:42.829Z",
    "type": "cve",
    "title": "Langflow Vulnerable to External Control of File Name or Path",
    "source": "GitHub_M",
    "references": "https://github.com/langflow-ai/langflow/security/advisories/GHSA-f43r-cc68-gpx4",
    "id": "CVE-2025-68478",
    "bulletinFamily": "",
    "cwe": [
        "CWE-73"
    ],
    "cvelist": null,
    "sourceData": "langflow-ai langflow < 1.7.0",
    "sourceHref": "",
    "cvss": {
        "score": 7.1,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
        "version": "3.1"
    },
    "cvss2": [],
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        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
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            "baseScore": 0,
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "langflow",
    "version": "< 1.7.0",
    "vendor": "langflow-ai",
    "ai_description": "",
    "ai_severity": "",
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    "ai_score": 0
}