FKIE_CVE-2026-46336

Vulnerability from fkie_nvd - Published: 2026-07-16 18:16 - Updated: 2026-07-16 18:16
Severity
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Summary
Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. From 0.96.0 until 0.140.0, authenticated users can rename uploaded files with path traversal sequences because app/models/model_file.rb uses the user-controlled filename in File.join(model.path, filename) without sufficient sanitization, allowing files to be moved or written outside the configured library directory. This issue is fixed in version 0.140.0.
References
security-advisories@github.comhttps://github.com/manyfold3d/manyfold/commit/ed6a53e54926708594c07d222155ac3a22f93174
security-advisories@github.comhttps://github.com/manyfold3d/manyfold/pull/6122
security-advisories@github.comhttps://github.com/manyfold3d/manyfold/releases/tag/v0.140.0
security-advisories@github.comhttps://github.com/manyfold3d/manyfold/security/advisories/GHSA-j5f9-r7wf-hv37
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "manyfold",
          "vendor": "manyfold3d",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 0.96.0, \u003c 0.140.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. From 0.96.0 until 0.140.0, authenticated users can rename uploaded files with path traversal sequences because app/models/model_file.rb uses the user-controlled filename in File.join(model.path, filename) without sufficient sanitization, allowing files to be moved or written outside the configured library directory. This issue is fixed in version 0.140.0."
    }
  ],
  "id": "CVE-2026-46336",
  "lastModified": "2026-07-16T18:16:43.773",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-07-16T18:16:43.773",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/manyfold3d/manyfold/commit/ed6a53e54926708594c07d222155ac3a22f93174"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/manyfold3d/manyfold/pull/6122"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/manyfold3d/manyfold/releases/tag/v0.140.0"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/manyfold3d/manyfold/security/advisories/GHSA-j5f9-r7wf-hv37"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-73"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}



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