diff --git a/public/app/core/crash/index.ts b/public/app/core/crash/index.ts
index a2f54a9d866..b7bd92e88ea 100644
--- a/public/app/core/crash/index.ts
+++ b/public/app/core/crash/index.ts
@@ -3,8 +3,10 @@ import { BaseStateReport } from 'crashme/dist/types';
 import { nanoid } from 'nanoid';
 
 import { config, createMonitoringLogger } from '@grafana/runtime';
+import { CorsWorker as Worker } from 'app/core/utils/CorsWorker';
 
 import { contextSrv } from '../services/context_srv';
+import { CorsSharedWorker as SharedWorker, sharedWorkersSupported } from '../utils/CorsSharedWorker';
 
 import { isChromePerformance, prepareContext } from './crash.utils';
 
@@ -30,6 +32,10 @@ interface GrafanaCrashReport extends BaseStateReport {
 }
 
 export function initializeCrashDetection() {
+  if (!sharedWorkersSupported()) {
+    return;
+  }
+
   initCrashDetection<GrafanaCrashReport>({
     id: nanoid(5),
 
diff --git a/public/app/core/utils/CorsSharedWorker.ts b/public/app/core/utils/CorsSharedWorker.ts
new file mode 100644
index 00000000000..7e697327d42
--- /dev/null
+++ b/public/app/core/utils/CorsSharedWorker.ts
@@ -0,0 +1,40 @@
+// Almost identical to CorsWorker.ts. Main difference being it creates a SharedWorker in runtime (if it's supported bythe browser
+
+export function sharedWorkersSupported() {
+  return typeof window.SharedWorker !== 'undefined';
+}
+
+class SharedWorkerNotSupported implements SharedWorker {
+  onerror() {}
+  // @ts-ignore
+  readonly port: MessagePort;
+  dispatchEvent(): boolean {
+    return false;
+  }
+  addEventListener(): void {}
+  removeEventListener(): void {}
+}
+const BaseSharedWorkerClass = sharedWorkersSupported() ? window.SharedWorker : SharedWorkerNotSupported;
+
+export class CorsSharedWorker extends BaseSharedWorkerClass {
+  constructor(url: URL, options?: WorkerOptions) {
+    // by default, worker inherits HTML document's location and pathname which leads to wrong public path value
+    // the CorsWorkerPlugin will override it with the value based on the initial worker chunk, ie.
+    //    initial worker chunk: http://host.com/cdn/scripts/worker-123.js
+    //    resulting public path: http://host.com/cdn/scripts
+
+    const scriptUrl = url.toString();
+    const urlParts = scriptUrl.split('/');
+    urlParts.pop();
+    const scriptsBasePathUrl = `${urlParts.join('/')}/`;
+
+    const importScripts = `importScripts('${scriptUrl}');`;
+    const objectURL = URL.createObjectURL(
+      new Blob([`__webpack_worker_public_path__ = '${scriptsBasePathUrl}'; ${importScripts}`], {
+        type: 'application/javascript',
+      })
+    );
+    super(objectURL, options);
+    URL.revokeObjectURL(objectURL);
+  }
+}