« Volver al listado

CVE-2023-7306

Estado: AplazadaAlta (7.5)—

The Frontend File Manager Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the wpfm_delete_multiple_files() function in all versions up to, and including, 21.5. This makes it possible for unauthenticated attackers to delete arbitrary posts.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Vulnerabilidad sin autenticación (PR:N, UI:N) en aplicación web WordPress expuesta, permite eliminar posts arbitrarios (integridad de datos comprometida) vía función sin validación de capacidades.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability ScanningRestrict File and Directory PermissionsPrivileged Account ManagementRemote Data StorageNetwork SegmentationLimit Access to Resource Over Network

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Najeebmedia — Frontend File ManagerAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-7306",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-7306",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-07-25T12:58:58.565756Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "nmedia",
          "product": "Frontend File Manager Plugin",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "21.5"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-07-25T09:15:26.853",
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/changeset/2912124/nmedia-user-file-uploader/trunk/inc/files.php",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/abf422ce-fa03-4bed-a4ec-b31d36de7633?source=cve",
      "source": "security@wordfence.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Frontend File Manager Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the wpfm_delete_multiple_files() function in all versions up to, and including, 21.5. This makes it possible for unauthenticated attackers to delete arbitrary posts."
    },
    {
      "lang": "es",
      "value": "El complemento Frontend File Manager Plugin para WordPress es vulnerable a la pérdida no autorizada de datos debido a la falta de comprobación de la función wpfm_delete_multiple_files() en todas las versiones hasta la 21.5 incluida. Esto permite que atacantes no autenticados eliminen publicaciones arbitrarias."
    }
  ],
  "lastModified": "2026-06-17T06:52:29.820",
  "sourceIdentifier": "security@wordfence.com"
}