fingerprint.js

fingerprint.js

// find javascript gadgets --
// forked => https://gist.github.com/nikitastupin/b3b64a9f8c0eb74ce37626860193eaec
// ref => https://github.com/BlackFan/client-side-prototype-pollution
// ref => https://portswigger.net/web-security/cross-site-scripting/cheat-sheet#prototype-pollution
// updated; @dualfade --

// start --
// check for known gadgets --
(() => {
  // gadgets --
  let gadgets = [];

  if (typeof _satellite !== "undefined") {
    gadgets.push("Adobe Dynamic Tag Management");
  }

  if (typeof BOOMR !== "undefined") {
    gadgets.push("Akamai Boomerang");
  }

  if (typeof goog !== "undefined" && typeof goog.basePath !== "undefined") {
    gadgets.push("Closure");
  }

  if (typeof DOMPurify !== "undefined") {
    gadgets.push("DOMPurify");
  }

  if (typeof window.embedly !== "undefined") {
    gadgets.push("Embedly Cards");
  }

  if (
    typeof $ !== "undefined" &&
    typeof $.fn !== "undefined" &&
    typeof $.fn.jquery !== "undefined"
  ) {
    gadgets.push("jQuery ");
  }

  if (typeof filterXSS !== "undefined") {
    gadgets.push("js-xss");
  }

  if (typeof ko !== "undefined" && typeof ko.version !== "undefined") {
    gadgets.push("Knockout.js");
  }

  if (
    typeof _ !== "undefined" &&
    typeof _.template !== "undefined" &&
    typeof _.VERSION !== "undefined"
  ) {
    gadgets.push("Lodash <= 4.17.15");
  }

  if (typeof Marionette !== "undefined") {
    gadgets.push("Marionette.js / Backbone.js");
  }

  if (typeof recaptcha !== "undefined") {
    gadgets.push("Google reCAPTCHA");
  }

  if (typeof sanitizeHtml !== "undefined") {
    gadgets.push("sanitize-html");
  }

  if (
    typeof analytics !== "undefined" &&
    typeof analytics.SNIPPET_VERSION !== "undefined"
  ) {
    gadgets.push("Segment Analytics.js");
  }

  if (typeof Sprint !== "undefined") {
    gadgets.push("Sprint.js");
  }

  if (typeof SwiftypeObject != "undefined") {
    gadgets.push("Swiftype Site Search (uses jQuery BBQ)");
  }

  if (typeof utag !== "undefined" && typeof utag.id !== "undefined") {
    gadgets.push("Tealium Universal Tag");
  }

  if (typeof twq !== "undefined" && typeof twq.version !== "undefined") {
    gadgets.push("Twitter Universal Website Tag");
  }

  if (typeof wistiaEmbeds !== "undefined") {
    gadgets.push("Wistia Embedded Video");
  }

  if (typeof $ !== "undefined" && typeof $.zepto !== "undefined") {
    gadgets.push("Zepto.js");
  }

  //NOTE: pp gadgets --
  //NOTE: + portswigger proto pollution gadgets --
  if (typeof wistiaEmbeds !== "undefined") {
    gadgets.push("Wistia Embedded Video");
  }

  if (
    typeof $ !== "undefined" &&
    typeof $.fn !== "undefined" &&
    typeof $.fn.jquery !== "undefined"
  ) {
    gadgets.push("$(x).off jQuery");
  }

  if (
    typeof $ !== "undefined" &&
    typeof $.fn !== "undefined" &&
    typeof $.fn.jquery !== "undefined"
  ) {
    gadgets.push("$(html) jQuery");
  }

  if (
    typeof $ !== "undefined" &&
    typeof $.fn !== "undefined" &&
    typeof $.fn.jquery !== "undefined"
  ) {
    gadgets.push("$.get jQuery >= 3.0.0");
  }

  if (
    typeof $ !== "undefined" &&
    typeof $.fn !== "undefined" &&
    typeof $.fn.jquery !== "undefined"
  ) {
    gadgets.push("$.getScript jQuery >= 3.4.0");
  }

  if (
    typeof $ !== "undefined" &&
    typeof $.fn !== "undefined" &&
    typeof $.fn.jquery !== "undefined"
  ) {
    gadgets.push("$.getScript jQuery 3.0.0 - 3.3.1");
  }

  if (typeof recaptcha !== "undefined") {
    gadgets.push("Google reCAPTCHA");
  }

  if (typeof twq !== "undefined" && typeof twq.version !== "undefined") {
    gadgets.push("Twitter Universal Website Tag");
  }

  if (typeof utag !== "undefined" && typeof utag.id !== "undefined") {
    gadgets.push("Tealium Universal Tag");
  }

  if (typeof BOOMR !== "undefined") {
    gadgets.push("Akamai Boomerang");
  }

  if (typeof sanitizeHtml !== "undefined") {
    gadgets.push("sanitize-html");
  }

  if (typeof filterXSS !== "undefined") {
    gadgets.push("js-xss");
  }

  if (typeof DOMPurify !== "undefined") {
    gadgets.puhs("DOMPurify <= 2.0.12");
  }

  if (typeof DOMPurify !== "undefined") {
    gadgets.push("DOMPurify <= 2.0.12");
  }

  if (typeof goog !== "undefined" && typeof goog.basePath !== "undefined") {
    gadgets.push("Closure");
  }

  if (typeof goog !== "undefined" && typeof goog.basePath !== "undefined") {
    gadgets.push("Closure");
  }

  if (typeof Marionette !== "undefined") {
    if (
      typeof Backbone !== "undefined" &&
      typeof Backbone.VERSION !== "undefined"
    ) {
      gadgets.push("Marionette.js / Backbone.js");
    }
  }

  if (typeof _satellite !== "undefined") {
    gadgets.push("Adobe Dynamic Tag Management");
  }

  if (typeof window.embedly !== "undefined") {
    gadgets.push("Embedly Cards");
  }

  if (
    typeof analytics !== "undefined" &&
    typeof analytics.SNIPPET_VERSION !== "undefined"
  ) {
    gadgets.push("Segment Analytics.js");
  }

  // Knockout.js --
  // no working fingerprint yet --
  // if () {

  // }

  // log --
  console.log(gadgets);
})();