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CVE-2024-5489

Estado: ModificadaMedia (4.3)—

The Wbcom Designs – Custom Font Uploader plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'cfu_delete_customfont' function in all versions up to, and including, 2.3.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete any custom font.

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)

Wbcomdesigns — Custom Font Uploader

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-5489",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-5489",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-16T18:11:30.403063Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "wbcomdesigns",
          "product": "Wbcom Designs – Custom Font Uploader",
          "versions": [
            {
              "status": "affected",
              "version": "0",
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  "published": "2024-06-06T12:15:09.227",
  "references": [
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      "url": "https://plugins.trac.wordpress.org/browser/custom-font-uploader/trunk/inc/cfup-functions.php#L20",
      "tags": [
        "Product"
      ],
      "source": "security@wordfence.com"
    },
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      "tags": [
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      "tags": [
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      "tags": [
        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
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      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Wbcom Designs – Custom Font Uploader plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'cfu_delete_customfont' function in all versions up to, and including, 2.3.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete any custom font."
    },
    {
      "lang": "es",
      "value": "El complemento Wbcom Designs – Custom Font Uploader para WordPress es vulnerable a la pérdida no autorizada de datos debido a una falta de verificación de capacidad en la función 'cfu_delete_customfont' en todas las versiones hasta la 2.3.4 incluida. Esto hace posible que los atacantes autenticados, con acceso de nivel de suscriptor y superior, eliminen cualquier fuente personalizada."
    }
  ],
  "lastModified": "2026-06-17T08:16:02.860",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wbcomdesigns:custom_font_uploader:*:*:*:*:*:wordpress:*:*",
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              "matchCriteriaId": "C36B1CAE-8165-4D4B-897C-A24A2D703384",
              "versionEndExcluding": "2.4.0"
            }
          ],
          "operator": "OR"
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  "sourceIdentifier": "security@wordfence.com"
}