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CVE-2021-24942

Estado: ModificadaAlta (7.2)—

El complemento Menu Item Visibility Control de WordPress hasta la versión 0.5 no sanitiza ni valida la opción "Lógica de visibilidad" para los elementos del menú de WordPress, lo que podría permitir a usuarios altamente privilegiados ejecutar código PHP arbitrario incluso en un entorno reforzado.

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)

Menu Item Visibility Control Project — Menu Item Visibility Control

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-24942",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-24942",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-14T13:01:01.674187Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      },
      {
        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "Menu Item Visibility Control",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "0.5"
            }
          ],
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2022-12-26T13:15:11.223",
  "references": [
    {
      "url": "https://wpscan.com/vulnerability/eaa28832-74c1-4cd5-9b0f-02338e23b418",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/eaa28832-74c1-4cd5-9b0f-02338e23b418",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Menu Item Visibility Control WordPress plugin through 0.5 doesn't sanitize and validate the \"Visibility logic\" option for WordPress menu items, which could allow highly privileged users to execute arbitrary PHP code even in a hardened environment."
    },
    {
      "lang": "es",
      "value": "El complemento Menu Item Visibility Control de WordPress hasta la versión 0.5 no sanitiza ni valida la opción \"Lógica de visibilidad\" para los elementos del menú de WordPress, lo que podría permitir a usuarios altamente privilegiados ejecutar código PHP arbitrario incluso en un entorno reforzado."
    }
  ],
  "lastModified": "2026-06-17T03:41:10.247",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:menu_item_visibility_control_project:menu_item_visibility_control:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9240B75E-BCE7-4407-AEF2-709C18BD3401",
              "versionEndIncluding": "0.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}