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CVE-2021-24272

Estado: ModificadaMedia (4.3)—💥 Exploit

The fitness calculators WordPress plugin before 1.9.6 add calculators for Water intake, BMI calculator, protein Intake, and Body Fat and was lacking CSRF check, allowing attackers to make logged in users perform unwanted actions, such as change the calculator headers. Due to the lack of sanitisation, this could also lead to a Stored Cross-Site Scripting issue

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Codeinitiator — Fitness Calculators

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-24272",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "fitness calculators",
          "versions": [
            {
              "status": "affected",
              "version": "1.9.6",
              "lessThan": "1.9.6",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-05-05T19:15:08.510",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/164261/WordPress-Fitness-Calculators-1.9.5-Cross-Site-Request-Forgery.html",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/e643040b-1f3b-4c13-8a20-acfd069dcc4f",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "http://packetstormsecurity.com/files/164261/WordPress-Fitness-Calculators-1.9.5-Cross-Site-Request-Forgery.html",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wpscan.com/vulnerability/e643040b-1f3b-4c13-8a20-acfd069dcc4f",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "contact@wpscan.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The fitness calculators WordPress plugin before 1.9.6 add calculators for Water intake, BMI calculator, protein Intake, and Body Fat and was lacking CSRF check, allowing attackers to make logged in users perform unwanted actions, such as change the calculator headers. Due to the lack of sanitisation, this could also lead to a Stored Cross-Site Scripting issue"
    },
    {
      "lang": "es",
      "value": "El plugin de WordPress fitness calculators versiones anteriores a 1.9.6, agrega calculadoras para la ingesta de agua, la calculadora BMI, la ingesta de proteínas y la Grasa Corporal y la falta de comprobación de CSRF, permite a atacantes hacer que los usuarios registrados lleven a cabo acciones no deseadas, como cambiar los encabezados de la calculadora. Debido a la falta de saneamiento, esto también podría conllevar a un problema de tipo Stored Cross-Site Scripting almacenado"
    }
  ],
  "lastModified": "2026-06-17T03:39:44.713",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:codeinitiator:fitness_calculators:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "99F5FAC1-8963-40F1-B932-CAFB05E7684D",
              "versionEndExcluding": "1.9.6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}