Login as User or Customer (User Switching) <= 3.8 - Authentication Bypass

Improper Authentication
CVE CVE-2023-51484
CVSS 9.8 (Critical)
Publicly Published December 27, 2023
Last Updated January 4, 2024
Researcher Rafie Muhammad - Patchstack


The Login as User or Customer plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 3.8. This makes it possible for unauthenticated attackers to login as another user and escalate their privileges.



Vulnerability Details for Login as User or Customer

Software Type Plugin
Software Slug login-as-customer-or-user (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 3.8

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