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CVE-2026-32262

Estado: AnalizadaMedia (5.3)—

Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.5 and from version 5.0.0-RC1 to before version 5.9.11, the AssetsController->replaceFile() method has a targetFilename body parameter that is used unsanitized in a deleteFile() call before Assets::prepareAssetName() is applied on save. This allows an authenticated user with replaceFiles permission to delete arbitrary files within the same filesystem root by injecting ../ path traversal sequences into the filename. This could allow an authenticated user with replaceFiles permission on one volume to delete files in other folders/volumes that share the same filesystem root. This only affects local filesystems. This issue has been patched in versions 4.17.5 and 5.9.11.

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)

Craftcms — Craft CMS

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-32262",
  "cveTags": [],
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          "id": "CVE-2026-32262",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2026-03-17T15:21:57.373140Z"
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          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
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          "Recovery": "NOT_DEFINED",
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          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
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          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
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          "modifiedUserInteraction": "NOT_DEFINED",
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          "modifiedAttackRequirements": "NOT_DEFINED",
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          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
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              "status": "affected",
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  "published": "2026-03-16T20:16:19.013",
  "references": [
    {
      "url": "https://github.com/craftcms/cms/commit/c997efbe4c66c14092714233aeebff15cdbfcf11",
      "tags": [
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    {
      "url": "https://github.com/craftcms/cms/security/advisories/GHSA-472v-j2g4-g9h2",
      "tags": [
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        "Vendor Advisory"
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
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      "lang": "en",
      "value": "Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.5 and from version 5.0.0-RC1 to before version 5.9.11, the AssetsController->replaceFile() method has a targetFilename body parameter that is used unsanitized in a deleteFile() call before Assets::prepareAssetName() is applied on save. This allows an authenticated user with replaceFiles permission to delete arbitrary files within the same filesystem root by injecting ../ path traversal sequences into the filename. This could allow an authenticated user with replaceFiles permission on one volume to delete files in other folders/volumes that share the same filesystem root. This only affects local filesystems. This issue has been patched in versions 4.17.5 and 5.9.11."
    },
    {
      "lang": "es",
      "value": "Craft CMS es un sistema de gestión de contenido (CMS). Desde la versión 4.0.0-RC1 hasta antes de la versión 4.17.5 y desde la versión 5.0.0-RC1 hasta antes de la versión 5.9.11, el método AssetsController-&gt;replaceFile() tiene un parámetro de cuerpo targetFilename que se utiliza sin sanear en una llamada a deleteFile() antes de que se aplique Assets::prepareAssetName() al guardar. Esto permite a un usuario autenticado con permiso replaceFiles eliminar archivos arbitrarios dentro de la misma raíz del sistema de archivos inyectando secuencias de salto de ruta ../ en el nombre del archivo. Esto podría permitir a un usuario autenticado con permiso replaceFiles en un volumen eliminar archivos en otras carpetas/volúmenes que compartan la misma raíz del sistema de archivos. Esto solo afecta a los sistemas de archivos locales. Este problema ha sido parcheado en las versiones 4.17.5 y 5.9.11."
    }
  ],
  "lastModified": "2026-06-17T10:35:26.770",
  "configurations": [
    {
      "nodes": [
        {
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