We recently received few tickets/queries from customers that their WordPress website database is wiped without any reason so we tried to find it why it happened and we found that plugin called "themegrill-demo-importer" was culprit which allow attacker to remotely wipe database of website.
Only few customers were using this plugin so we scanned our server and remove this plugin to prevent any other attack however if still you are using this plugin then please upgrade it or remove it(recommended).
We restored affected websites from backup.
Monday, February 24, 2020
Powered by WHMCompleteSolution