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    1 vulnerability by svenstaro

    CVE-2025-67124 (GCVE-0-2025-67124)

    Vulnerability from cvelistv5 – Published: 2026-01-23 00:00 – Updated: 2026-01-23 18:51
    VLAI
    Summary
    A TOCTOU and symlink race in svenstaro/miniserve 0.32.0 upload finalization (when uploads are enabled) can allow an attacker to overwrite arbitrary files outside the intended upload/document root in deployments where the attacker can create/replace filesystem entries in the upload destination directory (e.g., shared writable directory/volume).
    Severity
    6.8 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
    • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
    Assigner
    References
    Show details on NVD website
    To clipboard 

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              "baseScore": 6.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H",
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                "type": "CWE"
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          },
          {
            "descriptions": [
              {
                "cweId": "CWE-59",
                "description": "CWE-59 Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
                "lang": "en",
                "type": "CWE"
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        "providerMetadata": {
          "dateUpdated": "2026-01-23T18:51:54.527Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        "dateUpdated": "2026-01-23T15:32:48.498Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://github.com/svenstaro/miniserve"
        },
        {
          "url": "https://gist.github.com/thesmartshadow/55688f87f8b985eb530e07d00ef8c63f"
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    "datePublished": "2026-01-23T00:00:00.000Z",
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