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CVE-2024-21501

Estado: AnalizadaMedia (5.3)—

Versions of the package sanitize-html before 2.12.1 are vulnerable to Information Exposure when used on the backend and with the style attribute allowed, allowing enumeration of files in the system (including project dependencies). An attacker could exploit this vulnerability to gather details about the file system structure and dependencies of the targeted 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 (2)

Apostrophecms — Sanitize-htmlFedoraproject — Fedora

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-21501",
  "cveTags": [],
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        "ssvcData": {
          "id": "CVE-2024-21501",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-28T17:45:45.938662Z"
        }
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
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          "userInteraction": "NONE",
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  "published": "2024-02-24T05:15:44.310",
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  "descriptions": [
    {
      "lang": "en",
      "value": "Versions of the package sanitize-html before 2.12.1 are vulnerable to Information Exposure when used on the backend and with the style attribute allowed, allowing enumeration of files in the system (including project dependencies). An attacker could exploit this vulnerability to gather details about the file system structure and dependencies of the targeted server."
    },
    {
      "lang": "es",
      "value": "Las versiones del paquete sanitize-html anteriores a la 2.12.1 son vulnerables a la exposición de la información cuando se usan en el backend y con el atributo de estilo permitido, lo que permite la enumeración de archivos en el sistema (incluidas las dependencias del proyecto). Un atacante podría aprovechar esta vulnerabilidad para recopilar detalles sobre la estructura del sistema de archivos y las dependencias del servidor objetivo."
    }
  ],
  "lastModified": "2026-06-17T07:09:37.650",
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