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 30, 2023
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.



1 affected software package

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

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