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CVE-2020-36706

Estado: ModificadaCrítica (9.8)—

The Simple:Press – WordPress Forum Plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ~/admin/resources/jscript/ajaxupload/sf-uploader.php file in versions up to, and including, 6.6.0. This makes it possible for attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

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)

Simple-press — Simple\

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-36706",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2020-36706",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-12T14:02:44.008477Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
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        "cvssData": {
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          "attackVector": "NETWORK",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
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        "cvssData": {
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
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        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
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        {
          "vendor": "simplepress",
          "product": "Simple:Press Forum",
          "versions": [
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              "version": "0",
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          ],
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          "versions": [
            {
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              "version": "0",
              "versionType": "custom",
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          ],
          "defaultStatus": "unknown"
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  ],
  "published": "2023-10-20T07:15:14.650",
  "references": [
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      "url": "https://blog.nintechnet.com/wordpress-simplepress-plugin-fixed-critical-vulnerabilities/",
      "tags": [
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    },
    {
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      "tags": [
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      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-simple-press-wordpress-forum-arbitrary-file-upload-6-6-0/",
      "tags": [
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      "source": "security@wordfence.com"
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    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/53eba5b4-7cc0-48e1-bb9c-6ed3207151ab?source=cve",
      "tags": [
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    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wpscan.com/vulnerability/27d4a8a5-9d81-4b42-92be-3f7d1ef22843",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-simple-press-wordpress-forum-arbitrary-file-upload-6-6-0/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/53eba5b4-7cc0-48e1-bb9c-6ed3207151ab?source=cve",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Simple:Press – WordPress Forum Plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ~/admin/resources/jscript/ajaxupload/sf-uploader.php file in versions up to, and including, 6.6.0. This makes it possible for attackers to upload arbitrary files on the affected sites server which may make remote code execution possible."
    },
    {
      "lang": "es",
      "value": "The Simple:Press – WordPress Forum Plugin para WordPress es vulnerable a cargas de archivos arbitrarias debido a la falta de validación del tipo de archivo en el archivo ~/admin/resources/jscript/ajaxupload/sf-uploader.php en versiones hasta la 6.6.0 incluida. Esto hace posible que los atacantes carguen archivos arbitrarios en el servidor del sitio afectado, lo que puede hacer posible la ejecución remota de código."
    }
  ],
  "lastModified": "2026-06-17T03:16:00.800",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:simple-press:simple\\:press:*:*:*:*:*:wordpress:*:*",
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            }
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        }
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  "sourceIdentifier": "security@wordfence.com"
}