'My WordPress site front page shows Microsoft account login form suddenly

I have this WordPress site "https://topalestine.org", and it was working normally, but suddenly the front page started showing Microsoft account login form!!, only the front page does that, all other pages and posts showing normally like this post "

https://topalestine.org/2021/12/29/alquds-medal/

" and the English version of the site "https://topalestine.org/en" still working normally too. I tried to restore the site from cPanel and the problem still exists. What happened? is it malware or a problem in the domain?



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