FKIE_CVE-2025-59049

Vulnerability from fkie_nvd - Published: 2025-09-10 19:15 - Updated: 2025-09-11 17:14
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Mockoon provides way to design and run mock APIs. Prior to version 9.2.0, a mock API configuration for static file serving follows the same approach presented in the documentation page, where the server filename is generated via templating features from user input is vulnerable to Path Traversal and LFI, allowing an attacker to get any file in the mock server filesystem. The issue may be particularly relevant in cloud hosted server instances. Version 9.2.0 fixes the issue.
References
security-advisories@github.comhttps://github.com/mockoon/mockoon/blob/1ed31c4059d7f757f6cb2a43e10dc81b0d9c55a9/packages/commons-server/src/libs/server/server.ts#L1400
security-advisories@github.comhttps://github.com/mockoon/mockoon/blob/1ed31c4059d7f757f6cb2a43e10dc81b0d9c55a9/packages/commons-server/src/libs/server/server.ts#L1551
security-advisories@github.comhttps://github.com/mockoon/mockoon/commit/c7f6e23e87dc3b8cc44e5802af046200a797bd2e
security-advisories@github.comhttps://github.com/mockoon/mockoon/security/advisories/GHSA-w7f9-wqc4-3wxr
Impacted products
Vendor Product Version
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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mockoon provides way to design and run mock APIs. Prior to version 9.2.0, a mock API configuration for static file serving follows the same approach presented in the documentation page, where the server filename is generated via templating features from user input is vulnerable to Path Traversal and LFI, allowing an attacker to get any file in the mock server filesystem.\nThe issue may be particularly relevant in cloud hosted server instances. Version 9.2.0 fixes the issue."
    },
    {
      "lang": "es",
      "value": "Mockoon proporciona una forma de dise\u00f1ar y ejecutar APIs simuladas. Antes de la versi\u00f3n 9.2.0, una configuraci\u00f3n de API simulada para el servicio de archivos est\u00e1ticos sigue el mismo enfoque presentado en la p\u00e1gina de documentaci\u00f3n, donde el nombre de archivo del servidor se genera a trav\u00e9s de caracter\u00edsticas de plantillas a partir de la entrada del usuario es vulnerable a Salto de Ruta y LFI, permitiendo a un atacante obtener cualquier archivo en el sistema de archivos del servidor simulado. El problema puede ser particularmente relevante en instancias de servidor alojadas en la nube. La versi\u00f3n 9.2.0 corrige el problema."
    }
  ],
  "id": "CVE-2025-59049",
  "lastModified": "2025-09-11T17:14:10.147",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-09-10T19:15:42.500",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/mockoon/mockoon/blob/1ed31c4059d7f757f6cb2a43e10dc81b0d9c55a9/packages/commons-server/src/libs/server/server.ts#L1400"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/mockoon/mockoon/blob/1ed31c4059d7f757f6cb2a43e10dc81b0d9c55a9/packages/commons-server/src/libs/server/server.ts#L1551"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/mockoon/mockoon/commit/c7f6e23e87dc3b8cc44e5802af046200a797bd2e"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/mockoon/mockoon/security/advisories/GHSA-w7f9-wqc4-3wxr"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-24"
        },
        {
          "lang": "en",
          "value": "CWE-73"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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