WordPress Code Reference

Summery Summery

Filters the return value of check_password_reset_key() when an old-style key is used.

apply_filters( 'password_reset_key_expired', WP_Error $return, int $user_id )

$return: (WP_Error) A WP_Error object denoting an expired key. Return a WP_User object to validate the key.
$user_id: (int) The matched user ID.

Changelog
Version	Description
4.3.0	Previously key hashes were stored without an expiration time.
3.7.0	Introduced.