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FKIE_CVE-2024-35219

Vulnerability from fkie_nvd - Published: 2024-05-27 16:15 - Updated: 2026-06-17 07:34
Severity
8.3 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Summary
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec. Prior to version 7.6.0, attackers can exploit a path traversal vulnerability to read and delete files and folders from an arbitrary, writable directory as anyone can set the output folder when submitting the request via the `outputFolder` option. The issue was fixed in version 7.6.0 by removing the usage of the `outputFolder` option. No known workarounds are available.
References
security-advisories@github.comhttps://github.com/OpenAPITools/openapi-generator/commit/edbb021aadae47dcfe690313ce5119faf77f800d
security-advisories@github.comhttps://github.com/OpenAPITools/openapi-generator/pull/18652
security-advisories@github.comhttps://github.com/OpenAPITools/openapi-generator/security/advisories/GHSA-g3hr-p86p-593h
af854a3a-2127-422b-91ae-364da2661108https://github.com/OpenAPITools/openapi-generator/commit/edbb021aadae47dcfe690313ce5119faf77f800d
af854a3a-2127-422b-91ae-364da2661108https://github.com/OpenAPITools/openapi-generator/pull/18652
af854a3a-2127-422b-91ae-364da2661108https://github.com/OpenAPITools/openapi-generator/security/advisories/GHSA-g3hr-p86p-593h
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "openapi-generator",
          "vendor": "OpenAPITools",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.6.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:openapitools:openapi-generator:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "openapi-generator",
          "vendor": "openapitools",
          "versions": [
            {
              "lessThan": "7.6.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec. Prior to version 7.6.0, attackers can exploit a path traversal vulnerability to read and delete files and folders from an arbitrary, writable directory as anyone can set the output folder when submitting the request via the `outputFolder` option. The issue was fixed in version 7.6.0 by removing the usage of the `outputFolder` option. No known workarounds are available."
    },
    {
      "lang": "es",
      "value": "OpenAPI Generator permite la generaci\u00f3n de librer\u00edas de cliente API (generaci\u00f3n de SDK), c\u00f3digos auxiliares de servidor, documentaci\u00f3n y configuraci\u00f3n autom\u00e1ticamente dada una especificaci\u00f3n OpenAPI. Antes de la versi\u00f3n 7.6.0, los atacantes pod\u00edan aprovechar una vulnerabilidad de path traversal para leer y eliminar archivos y carpetas de un directorio grabable arbitrario, ya que cualquiera pod\u00eda configurar la carpeta de salida al enviar la solicitud a trav\u00e9s de la opci\u00f3n `outputFolder`. El problema se solucion\u00f3 en la versi\u00f3n 7.6.0 eliminando el uso de la opci\u00f3n `outputFolder`. No hay workarounds disponibles."
    }
  ],
  "id": "CVE-2024-35219",
  "lastModified": "2026-06-17T07:34:34.040",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.5,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-35219",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-28T16:27:13.509710Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-27T16:15:09.027",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/OpenAPITools/openapi-generator/commit/edbb021aadae47dcfe690313ce5119faf77f800d"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/OpenAPITools/openapi-generator/pull/18652"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/OpenAPITools/openapi-generator/security/advisories/GHSA-g3hr-p86p-593h"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/OpenAPITools/openapi-generator/commit/edbb021aadae47dcfe690313ce5119faf77f800d"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/OpenAPITools/openapi-generator/pull/18652"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/OpenAPITools/openapi-generator/security/advisories/GHSA-g3hr-p86p-593h"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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