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CVE-2024-3924

Estado: AplazadaMedia (4.4)—

A code injection vulnerability exists in the huggingface/text-generation-inference repository, specifically within the `autodocs.yml` workflow file. The vulnerability arises from the insecure handling of the `github.head_ref` user input, which is used to dynamically construct a command for installing a software package. An attacker can exploit this by forking the repository, creating a branch with a malicious payload as the name, and then opening a pull request to the base repository. Successful exploitation could lead to arbitrary code execution within the context of the GitHub Actions runner. This issue affects versions up to and including v2.0.0 and was fixed in version 2.0.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Huggingface — Text-generation-inferenceAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-3924",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-3924",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-05-31T20:21:42.849506Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@huntr.dev",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 4.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 1.3
      }
    ]
  },
  "affected": [
    {
      "source": "security@huntr.dev",
      "affectedData": [
        {
          "vendor": "huggingface",
          "product": "huggingface/text-generation-inference",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "2.0.0",
              "versionType": "custom"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:huggingface:text_generation_inference:*:*:*:*:*:*:*:*"
          ],
          "vendor": "huggingface",
          "product": "text_generation_inference",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "2.0.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-05-30T15:15:49.653",
  "references": [
    {
      "url": "https://github.com/huggingface/text-generation-inference/commit/88702d876383f7200eccf67e28ba00500dc804bb",
      "source": "security@huntr.dev"
    },
    {
      "url": "https://huntr.com/bounties/8af92fc2-0103-4d29-bb28-c3893154c422",
      "source": "security@huntr.dev"
    },
    {
      "url": "https://github.com/huggingface/text-generation-inference/commit/88702d876383f7200eccf67e28ba00500dc804bb",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://huntr.com/bounties/8af92fc2-0103-4d29-bb28-c3893154c422",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@huntr.dev",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A code injection vulnerability exists in the huggingface/text-generation-inference repository, specifically within the `autodocs.yml` workflow file. The vulnerability arises from the insecure handling of the `github.head_ref` user input, which is used to dynamically construct a command for installing a software package. An attacker can exploit this by forking the repository, creating a branch with a malicious payload as the name, and then opening a pull request to the base repository. Successful exploitation could lead to arbitrary code execution within the context of the GitHub Actions runner. This issue affects versions up to and including v2.0.0 and was fixed in version 2.0.0."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de inyección de código en el repositorio huggingface/text-generation-inference, específicamente dentro del archivo de flujo de trabajo `autodocs.yml`. La vulnerabilidad surge del manejo inseguro de la entrada del usuario `github.head_ref`, que se utiliza para construir dinámicamente un comando para instalar un paquete de software. Un atacante puede aprovechar esto bifurcando el repositorio, creando una rama con una carga útil maliciosa como nombre y luego abriendo una solicitud de extracción al repositorio base. La explotación exitosa podría conducir a la ejecución de código arbitrario dentro del contexto del ejecutor de GitHub Actions. Este problema afecta a las versiones hasta la v2.0.0 incluida y se solucionó en la versión 2.0.0."
    }
  ],
  "lastModified": "2026-06-17T07:45:29.080",
  "sourceIdentifier": "security@huntr.dev"
}