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CVE-2024-35226

Estado: AplazadaAlta (7.3)—

Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. In affected versions template authors could inject php code by choosing a malicious file name for an extends-tag. Sites that cannot fully trust template authors should update asap. All users are advised to update. There is no patch for users on the v3 branch. 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.

Smarty — SmartyAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-35226",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-35226",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-03T18:08:18.966927Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.3,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.1
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "smarty-php",
          "product": "smarty",
          "versions": [
            {
              "status": "affected",
              "version": ">= 5.0.0, < 5.1.1"
            },
            {
              "status": "affected",
              "version": ">= 3.0.0, < 4.5.3"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:smarty-php:smarty:*:*:*:*:*:*:*:*"
          ],
          "vendor": "smarty-php",
          "product": "smarty",
          "versions": [
            {
              "status": "affected",
              "version": "5.0.0",
              "lessThan": "5.1.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "3.0.0",
              "lessThan": "4.5.3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-05-28T21:16:30.947",
  "references": [
    {
      "url": "https://github.com/smarty-php/smarty/commit/0be92bc8a6fb83e6e0d883946f7e7c09ba4e857a",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/smarty-php/smarty/security/advisories/GHSA-4rmg-292m-wg3w",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/smarty-php/smarty/commit/0be92bc8a6fb83e6e0d883946f7e7c09ba4e857a",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/smarty-php/smarty/security/advisories/GHSA-4rmg-292m-wg3w",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00013.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. In affected versions template authors could inject php code by choosing a malicious file name for an extends-tag. Sites that cannot fully trust template authors should update asap. All users are advised to update. There is no patch for users on the v3 branch. There are no known workarounds for this vulnerability."
    },
    {
      "lang": "es",
      "value": "Smarty es un motor de plantillas para PHP que facilita la separación de la presentación (HTML/CSS) de la lógica de la aplicación. En las versiones afectadas, los autores de plantillas podían inyectar código php eligiendo un nombre de archivo malicioso para una etiqueta extendida. Los sitios que no pueden confiar plenamente en los autores de las plantillas deben actualizarlas lo antes posible. Se recomienda a todos los usuarios que actualicen. No hay ningún parche para los usuarios de la rama v3. No se conocen workarounds para esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T07:34:34.840",
  "sourceIdentifier": "security-advisories@github.com"
}