FKIE_CVE-2021-24248

Vulnerability from fkie_nvd - Published: 2021-05-06 13:15 - Updated: 2026-06-17 03:39
Severity
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
The Business Directory Plugin – Easy Listing Directories for WordPress WordPress plugin before 5.11.1 did not properly check for imported files, forbidding certain extension via a blacklist approach, allowing administrator to import an archive with a .php4 inside for example, leading to RCE
References
contact@wpscan.comhttps://wpscan.com/vulnerability/ca886a34-cd2b-4032-9de1-8089b5cf3001Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/ca886a34-cd2b-4032-9de1-8089b5cf3001Exploit, Third Party Advisory
Impacted products
Vendor Product Version
strategy11 business_directory_plugin_-_easy_listing_directories *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Business Directory Plugin \u2013 Easy Listing Directories for WordPress",
          "vendor": "Business Directory Team",
          "versions": [
            {
              "lessThan": "5.11.1",
              "status": "affected",
              "version": "5.11.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "contact@wpscan.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:strategy11:business_directory_plugin_-_easy_listing_directories:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "D612DCCB-A478-4E37-8A9B-FE81D0603805",
              "versionEndExcluding": "5.11.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Business Directory Plugin \u2013 Easy Listing Directories for WordPress WordPress plugin before 5.11.1 did not properly check for imported files, forbidding certain extension via a blacklist approach, allowing administrator to import an archive with a .php4 inside for example, leading to RCE"
    },
    {
      "lang": "es",
      "value": "El plugin Business Directory - Easy Listing Directories para WordPress versiones anteriores a 5.11.1, no comprobaba apropiadamente los archivos importados, lo que prohib\u00eda determinadas extensiones por medio de un enfoque de blacklist, permitiendo al administrador importar un archivo con un .php4 adentro, por ejemplo, conllevando a un RCE"
    }
  ],
  "id": "CVE-2021-24248",
  "lastModified": "2026-06-17T03:39:42.160",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-05-06T13:15:11.633",
  "references": [
    {
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/ca886a34-cd2b-4032-9de1-8089b5cf3001"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/ca886a34-cd2b-4032-9de1-8089b5cf3001"
    }
  ],
  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "contact@wpscan.com",
      "type": "Secondary"
    }
  ]
}



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