vB4 Hashing algorithm?

[Notnull_]

I'm creating a home page script for a friend, who is using vB 4.2.2.
I'm doing the login part, but I don't know how to check their password.
I discovered that vB is doing a thing like this:...

[TrustyJam]

Hello,

Our board has been hacked two times withing the last six hours. I thought I had cleaned up the website, but somehow they managed to get back again.

All passwords where...

[mindstream]

I installed Vb 4.17 (not patch 2) a few days ago before you relased the new patch. I try to connect with a new Facebook profile and it goes to user register at register.php. It asks for Password? What...

[tChristine]

Hello,

I'm migrating in a few hours (from phpbb3).

Is there a pre-fab email ready to roll ---- to notify Members how to reset their passwords and access the forum?
...

[SuperGLS]

Looking thought my AdminCP and the vB Manual I can't find any information about forcing new members to create passwords with a certain length or maybe using certain types of characters (ie must have numbers...

[kharmer]

Hi all,

I know this will make a lot of devs and admins cringe, BUT!!!

I really need to turn of the check for matching usernames and passwords during registration.

...

[emeraldmaiden]

I have a user (an administrator and one of the top posters) who changed her password at the system's request. When she tried to log in the next day, it told her the password was invalid. She contacted...

[Jefferis]

Hi folks, is there a way to turn on a "forgot password" link on the login page? We have a Bluepearl template that becomes a default page when someone needs to log in, so I don't know if it...

[Kingdombuilder]

I have been hacked yesterday. the database tables to my CMS page was missing today. i want to change the password to my database that runs my vb. If I change the password what files do i make the adjustments...

[gusfune]

Since yesterday morning I'm having problems to access my vBulletin forums. The problem has been reported system wide to all members, so everyone is without being able to login.

Using proper...

[saturngod]

I tried to change password from adminpanel , forget password, change password from profile. All are not working. When I change and I can't login. Forget password is not working and it's very trouble in...

[Medina]

Hello,

After upgrading my board from 3.8.4. to 3.8.5. all users cant login anymore.
I have never had problems with upgrading after now.

Can someone please help me. Or...

[Ozymandyus]

As the title says, I have an odd situation with a user account. They indicated they couldn't log in, so I sent them a password reminder. After going through that process, they still couldn't log in....

[Panzer Max]

I get about 5 people a day email me because they do not remember their password. They do not try to log in, so they do not see the "Lost your password? Click here" page at all. What's the best...

[CandyceH]

Is there a way to add the user's UserID and Password to the URL for the forum? The users for this application have already logged in to a members-only page. I am trying to avoid a second login to access...