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CVE-2024-5826

Estado: AplazadaCrítica (9.8)—

In the latest version of vanna-ai/vanna, the `vanna.ask` function is vulnerable to remote code execution due to prompt injection. The root cause is the lack of a sandbox when executing LLM-generated code, allowing an attacker to manipulate the code executed by the `exec` function in `src/vanna/base/base.py`. This vulnerability can be exploited by an attacker to achieve remote code execution on the app backend server, potentially gaining full control of the server.

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.

Vanna-ai — VannaAI

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-5826",
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  "metrics": {
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        "ssvcData": {
          "id": "CVE-2024-5826",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-06-28T15:19:12.368194Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@huntr.dev",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@huntr.dev",
      "affectedData": [
        {
          "vendor": "vanna-ai",
          "product": "vanna-ai/vanna",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "latest"
            }
          ]
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    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
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          "versions": [
            {
              "status": "affected",
              "version": "0"
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          "defaultStatus": "unknown"
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  "published": "2024-06-27T19:15:17.350",
  "references": [
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      "url": "https://huntr.com/bounties/90620087-44ac-4e43-b659-3c5d30889369",
      "source": "security@huntr.dev"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Deferred",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security@huntr.dev",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the latest version of vanna-ai/vanna, the `vanna.ask` function is vulnerable to remote code execution due to prompt injection. The root cause is the lack of a sandbox when executing LLM-generated code, allowing an attacker to manipulate the code executed by the `exec` function in `src/vanna/base/base.py`. This vulnerability can be exploited by an attacker to achieve remote code execution on the app backend server, potentially gaining full control of the server."
    },
    {
      "lang": "es",
      "value": "En la última versión de vanna-ai/vanna, la función `vanna.ask` es vulnerable a la ejecución remota de código debido a la inyección rápida. La causa principal es la falta de una zona de pruebas al ejecutar código generado por LLM, lo que permite a un atacante manipular el código ejecutado por la función `exec` en `src/vanna/base/base.py`. Un atacante puede aprovechar esta vulnerabilidad para lograr la ejecución remota de código en el servidor backend de la aplicación, obteniendo potencialmente el control total del servidor."
    }
  ],
  "lastModified": "2026-06-17T08:16:43.470",
  "sourceIdentifier": "security@huntr.dev"
}