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CVE-2024-8260

Estado: AnalizadaAlta (7.3)—

A SMB force-authentication vulnerability exists in all versions of OPA for Windows prior to v0.68.0. The vulnerability exists because of improper input validation, allowing a user to pass an arbitrary SMB share instead of a Rego file as an argument to OPA CLI or to one of the OPA Go library’s functions.

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)

Openpolicyagent — Open Policy Agent

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-8260",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2024-8260",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-30T13:17:12.000729Z"
        }
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    ],
    "cvssMetricV31": [
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 1.3
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  "affected": [
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  "published": "2024-08-30T13:15:12.347",
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      "url": "https://www.tenable.com/security/research/tra-2024-36",
      "tags": [
        "Third Party Advisory"
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
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      "description": [
        {
          "lang": "en",
          "value": "CWE-294"
        }
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-294"
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    }
  ],
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      "lang": "en",
      "value": "A SMB force-authentication vulnerability exists in all versions of OPA for Windows prior to v0.68.0. The vulnerability exists because of improper input validation, allowing a user to pass an arbitrary SMB share instead of a Rego file as an argument to OPA CLI or to one of the OPA Go library’s functions."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de autenticación forzada de SMB en todas las versiones de OPA para Windows anteriores a la v0.68.0. La vulnerabilidad existe debido a una validación de entrada incorrecta, que permite que un usuario pase un recurso compartido de SMB arbitrario en lugar de un archivo Rego como argumento a la CLI de OPA o a una de las funciones de la librería Go de OPA."
    }
  ],
  "lastModified": "2026-06-17T08:22:13.170",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "0.68.0"
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}