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CVE-2024-40641

Estado: AplazadaAlta (7.4)—

Nuclei is a fast and customizable vulnerability scanner based on simple YAML based DSL. In affected versions it a way to execute code template without -code option and signature has been discovered. Some web applications inherit from Nuclei and allow users to edit and execute workflow files. In this case, users can execute arbitrary commands. (Although, as far as I know, most web applications use -t to execute). This issue has been addressed in version 3.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

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.

Projectdiscovery — NucleiAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-40641",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-40641",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-30T17:18:43.495871Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.4,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 1
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "projectdiscovery",
          "product": "nuclei",
          "versions": [
            {
              "status": "affected",
              "version": ">= 3.0.0, < 3.3.0"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:projectdiscovery:nuclei:*:*:*:*:*:*:*:*"
          ],
          "vendor": "projectdiscovery",
          "product": "nuclei",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.0",
              "lessThan": "3.3.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-07-17T18:15:05.020",
  "references": [
    {
      "url": "https://github.com/projectdiscovery/nuclei/security/advisories/GHSA-c3q9-c27p-cw9h",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/projectdiscovery/nuclei/security/advisories/GHSA-c3q9-c27p-cw9h",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Nuclei is a fast and customizable vulnerability scanner based on simple YAML based DSL.  In affected versions it a way to execute code template without -code option and signature has been discovered. Some web applications inherit from Nuclei and allow users to edit and execute workflow files. In this case, users can execute arbitrary commands. (Although, as far as I know, most web applications use -t to execute). This issue has been addressed in version 3.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."
    },
    {
      "lang": "es",
      "value": "Nuclei es un escáner de vulnerabilidades rápido y personalizable basado en DSL simple basado en YAML. En las versiones afectadas se ha descubierto una forma de ejecutar una plantilla de código sin la opción -code ni la firma. Algunas aplicaciones web heredan de Nuclei y permiten a los usuarios editar y ejecutar archivos de flujo de trabajo. En este caso, los usuarios pueden ejecutar comandos arbitrarios. (Aunque, hasta donde yo sé, la mayoría de las aplicaciones web usan -t para ejecutar). Este problema se solucionó en la versión 3.3.0. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T07:46:13.460",
  "sourceIdentifier": "security-advisories@github.com"
}