WP Users Masquerade <= 2.0.0 - Authenticated (Subscriber+) Authentication Bypass

Authentication Bypass Using an Alternate Path or Channel
CVE CVE-2024-9522
CVSS High (8.8)
Publicly Published October 9, 2024
Last Updated October 22, 2024
Researcher István Márton
Description

The WP Users Masquerade plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.0.0. This is due to incorrect authentication and capability checking in the 'ajax_masq_login' function. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.

References

1 affected software package

Software Type Plugin
Software Slug wp-users-masquerade (view on wordpress.org)
Patched? No
Affected Version
  • <= 2.0.0
Patched Version
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