FKIE_CVE-2024-4264

Vulnerability from fkie_nvd - Published: 2024-05-18 00:15 - Updated: 2024-11-21 09:42
Severity ?
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A remote code execution (RCE) vulnerability exists in the berriai/litellm project due to improper control of the generation of code when using the `eval` function unsafely in the `litellm.get_secret()` method. Specifically, when the server utilizes Google KMS, untrusted data is passed to the `eval` function without any sanitization. Attackers can exploit this vulnerability by injecting malicious values into environment variables through the `/config/update` endpoint, which allows for the update of settings in `proxy_server_config.yaml`.
References
security@huntr.devhttps://huntr.com/bounties/a3221b0c-6e25-4295-ab0f-042997e8fc61
af854a3a-2127-422b-91ae-364da2661108https://huntr.com/bounties/a3221b0c-6e25-4295-ab0f-042997e8fc61
Impacted products
Vendor Product Version
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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote code execution (RCE) vulnerability exists in the berriai/litellm project due to improper control of the generation of code when using the `eval` function unsafely in the `litellm.get_secret()` method. Specifically, when the server utilizes Google KMS, untrusted data is passed to the `eval` function without any sanitization. Attackers can exploit this vulnerability by injecting malicious values into environment variables through the `/config/update` endpoint, which allows for the update of settings in `proxy_server_config.yaml`."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo (RCE) en el proyecto berriai/litellm debido a un control inadecuado de la generaci\u00f3n de c\u00f3digo cuando se utiliza la funci\u00f3n `eval` de forma insegura en el m\u00e9todo `litellm.get_secret()`. Espec\u00edficamente, cuando el servidor utiliza Google KMS, los datos que no son de confianza se pasan a la funci\u00f3n \"eval\" sin ning\u00fan tipo de desinfecci\u00f3n. Los atacantes pueden aprovechar esta vulnerabilidad inyectando valores maliciosos en las variables de entorno a trav\u00e9s del endpoint `/config/update`, que permite la actualizaci\u00f3n de la configuraci\u00f3n en `proxy_server_config.yaml`."
    }
  ],
  "id": "CVE-2024-4264",
  "lastModified": "2024-11-21T09:42:30.250",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "security@huntr.dev",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-05-18T00:15:07.777",
  "references": [
    {
      "source": "security@huntr.dev",
      "url": "https://huntr.com/bounties/a3221b0c-6e25-4295-ab0f-042997e8fc61"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://huntr.com/bounties/a3221b0c-6e25-4295-ab0f-042997e8fc61"
    }
  ],
  "sourceIdentifier": "security@huntr.dev",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "security@huntr.dev",
      "type": "Secondary"
    }
  ]
}


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