Some hacker has all the personal information LastPass had on you including your name and email account as well as an encrypted copy of your LastPass vault that has unencrypted data connected to it like all the web site URL address you have accounts for in the vault.
They can't get into your vault and get the passwords unless they brute force your master password successfully but they have far too much info on LastPass customers.
They can't get into your vault and get the passwords unless they brute force your master password successfully but they have far too much info on LastPass customers.