Merge pull request from GHSA-23r4-5mxp-c7g5

src/RestWrite.js

@@ -857,7 +857,11 @@ RestWrite.prototype.createSessionToken = async function () {
     return;
   }
 
-  const { sessionData, createSession } = Auth.createSession(this.config, {
+  if (this.storage['authProvider'] == null && this.data.authData) {
+    this.storage['authProvider'] = Object.keys(this.data.authData).join(',');
+  }
+
+  const { sessionData, createSession } = RestWrite.createSession(this.config, {
     userId: this.objectId(),
     createdWith: {
       action: this.storage['authProvider'] ? 'login' : 'signup',