{
  "id": "CVE-2024-1558",
  "sourceIdentifier": "security@huntr.dev",
  "published": "2024-04-16T00:15:08.533",
  "lastModified": "2025-02-03T15:14:41.203",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A path traversal vulnerability exists in the `_create_model_version()` function within `server/handlers.py` of the mlflow/mlflow repository, due to improper validation of the `source` parameter. Attackers can exploit this vulnerability by crafting a `source` parameter that bypasses the `_validate_non_local_source_contains_relative_paths(source)` function's checks, allowing for arbitrary file read access on the server. The issue arises from the handling of unquoted URL characters and the subsequent misuse of the original `source` value for model version creation, leading to the exposure of sensitive files when interacting with the `/model-versions/get-artifact` handler."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de path traversal en la funci\u00f3n `_create_model_version()` dentro de `server/handlers.py` del repositorio mlflow/mlflow, debido a una validaci\u00f3n incorrecta del par\u00e1metro `source`. Los atacantes pueden explotar esta vulnerabilidad creando un par\u00e1metro `source` que pasa por alto las comprobaciones de la funci\u00f3n `_validate_non_local_source_contains_relative_paths(source)`, permitiendo acceso de lectura arbitrario a archivos en el servidor. El problema surge del manejo de caracteres URL sin comillas y el posterior uso indebido del valor \"fuente\" original para la creaci\u00f3n de la versi\u00f3n del modelo, lo que lleva a la exposici\u00f3n de archivos confidenciales al interactuar con el controlador \"/model-versions/get-artifact\"."
    }
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