FKIE_CVE-2026-32750

Vulnerability from fkie_nvd - Published: 2026-03-19 22:16 - Updated: 2026-03-23 18:09
Severity ?
6.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Summary
SiYuan is a personal knowledge management system. In versions 3.6.0 and below, POST /api/import/importStdMd passes the localPath parameter directly to model.ImportFromLocalPath with zero path validation. The function recursively reads every file under the given path and permanently stores their content as SiYuan note documents in the workspace database, making them searchable and accessible to all workspace users. Data persists in the workspace database across restarts and is accessible to Publish Service Reader accounts. Combined with the renderSprig SQL injection ( separate advisory ), a non-admin user can then read all imported secrets without any additional privileges. This issue has been fixed in version 3.6.1.
References
security-advisories@github.comhttps://github.com/siyuan-note/siyuan/commit/13b6d3d45e83525654d120f32a3fdc5d9e95df0bPatch
security-advisories@github.comhttps://github.com/siyuan-note/siyuan/releases/tag/v3.6.1Release Notes
security-advisories@github.comhttps://github.com/siyuan-note/siyuan/security/advisories/GHSA-rjhh-m223-9qqvExploit, Vendor Advisory
Impacted products
Vendor Product Version
b3log siyuan *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:b3log:siyuan:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E1AA6470-222A-4841-A487-DF65F9859780",
              "versionEndExcluding": "3.6.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SiYuan is a personal knowledge management system. In versions 3.6.0 and below, POST /api/import/importStdMd passes the localPath parameter directly to model.ImportFromLocalPath with zero path validation. The function recursively reads every file under the given path and permanently stores their content as SiYuan note documents in the workspace database, making them searchable and accessible to all workspace users. Data persists in the workspace database across restarts and is accessible to Publish Service Reader accounts. Combined with the renderSprig SQL injection ( separate advisory ), a non-admin user can then read all imported secrets without any additional privileges. This issue has been fixed in version 3.6.1."
    },
    {
      "lang": "es",
      "value": "SiYuan es un sistema de gesti\u00f3n de conocimiento personal. En las versiones 3.6.0 e inferiores, POST /API/import/importStdMd pasa el par\u00e1metro localPath directamente a model.ImportFromLocalPath sin ninguna validaci\u00f3n de ruta. La funci\u00f3n lee recursivamente cada archivo bajo la ruta dada y almacena permanentemente su contenido como documentos de nota de SiYuan en la base de datos del espacio de trabajo, haci\u00e9ndolos buscables y accesibles para todos los usuarios del espacio de trabajo. Los datos persisten en la base de datos del espacio de trabajo a trav\u00e9s de los reinicios y son accesibles para las cuentas de lector del Servicio de Publicaci\u00f3n. Combinado con la inyecci\u00f3n SQL renderSprig (aviso separado), un usuario no administrador puede entonces leer todos los secretos importados sin ning\u00fan privilegio adicional. Este problema ha sido solucionado en la versi\u00f3n 3.6.1."
    }
  ],
  "id": "CVE-2026-32750",
  "lastModified": "2026-03-23T18:09:19.310",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 4.0,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-03-19T22:16:41.303",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/siyuan-note/siyuan/commit/13b6d3d45e83525654d120f32a3fdc5d9e95df0b"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://github.com/siyuan-note/siyuan/releases/tag/v3.6.1"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/siyuan-note/siyuan/security/advisories/GHSA-rjhh-m223-9qqv"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-552"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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