MStore API <= 3.1.9 - Authentication Bypass

Authentication Bypass Using an Alternate Path or Channel
CVE CVE-2021-24148
CVSS 9.8 (Critical)
Publicly Published February 2, 2021
Last Updated January 22, 2024
Researcher Vincent Datrier


A business logic issue in the MStore API WordPress plugin, versions before 3.2.0, had an authentication bypass with Sign In With Apple allowing unauthenticated users to recover an authentication cookie with only an email address.



Vulnerability Details for MStore API – Create Native Android & iOS Apps On The Cloud

Software Type Plugin
Software Slug mstore-api (view on
Patched? Yes
Remediation Update to version 3.2.0, or a newer patched version
Affected Version
  • <= 3.1.9
Patched Version
  • 3.2.0

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.