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Threat Entry
Updated 2026-03-23
CVE-2026-4261 - Expire Users Plugin
The Expire Users plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2.2. This is due to the plugin allowing a user to update the 'on_expire_default_to_role' meta through the 'save_extra_user_profile_fields' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to elevate their privileges to that of an administrator.
PLUGIN
Expire Users
CVE-2026-4261
Risk Score