CVE-2026-48500

{
  "id": "CVE-2026-48500",
  "sourceIdentifier": "[email protected]",
  "published": "2026-06-22T22:16:47.013",
  "lastModified": "2026-10-25T23:10:00.167",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Filament is a collection of full-stack components for accelerated Laravel development. From 3.0.0 until 3.3.52, 4.11.5, and 5.6.5, any schema can contain a file upload form field, so Filament applies Livewire's WithFileUploads trait to the Livewire component the schema is embedded in. However, some schemas, such as the panel login form, do not require file uploads, and exposing unauthenticated temporary file uploads on these components is not an acceptable risk. On these components, an unauthenticated attacker could upload arbitrary files to the application's temporary storage, which could be abused to exhaust disk space or inflate storage costs. This vulnerability is fixed in 3.3.52, 4.11.5, and 5.6.5."
    },
    {
      "lang": "es",
      "value": "Filament es una colección de componentes full-stack para el desarrollo acelerado de Laravel. Desde 3.0.0 hasta 3.3.52, 4.11.5 y 5.6.5, cualquier esquema puede contener un campo de formulario de carga de archivos, por lo que Filament aplica el trait WithFileUploads de Livewire al componente Livewire en el que está incrustado el esquema. Sin embargo, algunos esquemas, como el formulario de inicio de sesión del panel, no requieren cargas de archivos, y exponer cargas de archivos temporales no autenticadas en estos componentes no es un riesgo aceptable. En estos componentes, un atacante no autenticado podría cargar archivos arbitrarios al almacenamiento temporal de la aplicación, lo que podría ser utilizado indebidamente para agotar el espacio en disco o inflar los costos de almacenamiento. Esta vulnerabilidad está corregida en 3.3.52, 4.11.5 y 5.6.5."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "filamentphp",
          "product": "filament",
          "versions": [
            {
              "version": ">= 3.0.0, < 3.3.52",
              "status": "affected"
            },
            {
              "version": ">= 5.0.0, < 5.6.5",
              "status": "affected"
            },
            {
              "version": ">= 4.0.0, < 4.11.5",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.5
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-06-23T13:51:46.634712Z",
          "id": "CVE-2026-48500",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/filamentphp/filament/security/advisories/GHSA-44wp-g8f4-f4v5",
      "source": "[email protected]"
    }
  ]
}