cvelist/2021/24xxx/CVE-2021-24977.json

{
  "CVE_data_meta": {
    "ID": "CVE-2021-24977",
    "ASSIGNER": "contact@wpscan.com",
    "STATE": "PUBLIC",
    "TITLE": "Use Any Font < 6.2.1 - Unauthenticated Arbitrary CSS Appending"
  },
  "data_format": "MITRE",
  "data_type": "CVE",
  "data_version": "4.0",
  "generator": "WPScan CVE Generator",
  "affects": {
    "vendor": {
      "vendor_data": [
        {
          "vendor_name": "Unknown",
          "product": {
            "product_data": [
              {
                "product_name": "Use Any Font | Custom Font Uploader",
                "version": {
                  "version_data": [
                    {
                      "version_affected": "<",
                      "version_name": "6.2.1",
                      "version_value": "6.2.1"
                    }
                  ]
                }
              }
            ]
          }
        }
      ]
    }
  },
  "description": {
    "description_data": [
      {
        "lang": "eng",
        "value": "The Use Any Font | Custom Font Uploader WordPress plugin before 6.2.1 does not have any authorisation checks when assigning a font, allowing unauthenticated users to sent arbitrary CSS which will then be processed by the frontend for all users. Due to the lack of sanitisation and escaping in the backend, it could also lead to Stored XSS issues"
      }
    ]
  },
  "references": {
    "reference_data": [
      {
        "refsource": "MISC",
        "url": "https://wpscan.com/vulnerability/739831e3-cdfb-4a22-9abf-6c594d7e3d75",
        "name": "https://wpscan.com/vulnerability/739831e3-cdfb-4a22-9abf-6c594d7e3d75"
      }
    ]
  },
  "problemtype": {
    "problemtype_data": [
      {
        "description": [
          {
            "value": "CWE-862 Missing Authorization",
            "lang": "eng"
          }
        ]
      }
    ]
  },
  "credit": [
    {
      "lang": "eng",
      "value": "Krzysztof Zając"
    }
  ],
  "source": {
    "discovery": "EXTERNAL"
  }
}