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CVE-2012-3577

Estado: ModificadaAlta (7.5)—

Unrestricted file upload vulnerability in doupload.php in the Nmedia Member Conversation plugin before 1.4 for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/user_uploads.

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)

Nmedia — Member Conversation

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-3577",
  "cveTags": [],
  "metrics": {
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
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      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
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  ],
  "published": "2012-06-17T03:41:42.857",
  "references": [
    {
      "url": "http://packetstormsecurity.org/files/113287/WordPress-Nmedia-WP-Member-Conversation-1.35.0-Shell-Upload.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
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      "url": "http://secunia.com/advisories/49375",
      "tags": [
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    {
      "url": "http://www.opensyscom.fr/Actualites/wordpress-plugins-nmedia-wordpress-member-conversation-shell-upload-vulnerability.html",
      "tags": [
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      "source": "cve@mitre.org"
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      "tags": [
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      "source": "cve@mitre.org"
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      "source": "cve@mitre.org"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
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      "lang": "en",
      "value": "Unrestricted file upload vulnerability in doupload.php in the Nmedia Member Conversation plugin before 1.4 for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/user_uploads."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de carba de archivo sin restricciones en doupload.php en el plugin Nmedia Member Conversation antes de v1.4 para WordPress que permite a atacantes remotos ejecutar código arbitrario mediante la subida de un archivo con una extensión ejecutable, para a continuación, acceder a través de una solicitud directa al archivo en wp-content/uploads/user_uploads."
    }
  ],
  "lastModified": "2026-06-16T23:43:30.620",
  "configurations": [
    {
      "nodes": [
        {
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              "versionEndIncluding": "1.3"
            },
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            },
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}