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CVE-2024-51755

Estado: AplazadaBaja (2.2)—

Twig is a template language for PHP. In a sandbox, an attacker can access attributes of Array-like objects as they were not checked by the security policy. They are now checked via the property policy and the `__isset()` method is now called after the security check. This is a BC break. This issue has been patched in versions 3.11.2 and 3.14.1. All users are advised to upgrade. There are no known workarounds for this issue.

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.

Symfony — TwigAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-51755",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-51755",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-06T19:44:58.084307Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 2.2,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 0.7
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "twigphp",
          "product": "Twig",
          "versions": [
            {
              "status": "affected",
              "version": "< 3.11.2"
            },
            {
              "status": "affected",
              "version": ">= 3.12.0, < 3.14.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2024-11-06T20:15:06.077",
  "references": [
    {
      "url": "https://github.com/twigphp/Twig/commit/831c148e786178e5f2fde9db67266be3bf241c21",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/twigphp/Twig/security/advisories/GHSA-jjxq-ff2g-95vh",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-668"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Twig is a template language for PHP. In a sandbox, an attacker can access attributes of Array-like objects as they were not checked by the security policy. They are now checked via the property policy and the `__isset()` method is now called after the security check. This is a BC break. This issue has been patched in versions 3.11.2 and 3.14.1. All users are advised to upgrade. There are no known workarounds for this issue."
    },
    {
      "lang": "es",
      "value": "Twig es un lenguaje de plantillas para PHP. En un entorno aislado, un atacante puede acceder a los atributos de objetos similares a matrices, ya que no fueron comprobados por la política de seguridad. Ahora se comprueban a través de la política de propiedades y se llama al método `__isset()` después de la comprobación de seguridad. Esto es una falla de BC. Este problema se ha corregido en las versiones 3.11.2 y 3.14.1. Se recomienda a todos los usuarios que actualicen. No hay workarounds para este problema."
    }
  ],
  "lastModified": "2026-06-17T08:06:16.337",
  "sourceIdentifier": "security-advisories@github.com"
}