Still can authenticate with previous password on PWM Login page.

[Linu]

Example, previous password is '1234'  but current password is '5678'.
When i try to authenticate with '1234' on LDAP, not authenticated. only '5678' is working cause current password is '5678'.
But, when i try to authenticate with '1234' on PWM login page. it was still working and '5678' also work.
I can't understand this situation and tried to find option. can't find any option like 'Previous Password Allowed' or 'Can authenticate with old password'.
I want get some help for this problem.
Thank you.

[Jason Rivard]

PWM doesn't store passwords, so it's the LDAP server your using that accepts or rejects an authentication password.  You didn't mention which LDAP server your using, but I'm guessing it's AD because it's an AD behavior to let old passwords work for up to an hour after changing.

https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/new-setting-modifies-ntlm-network-authentication