When using double quotes in post title og:title tag is wrong

Hello,
I just noticed that when you use double quotes for the post title,
eg.

I "Cerchi del Grano": un incredibile messaggio per l'umanità

the og:title tag is wrong

 <meta property="og:title" content="I "Cerchi del Grano": un incredibile messaggio per l'umanità" />

in the above case on facebook it just shares the letter "I" as the post title

I noticed the same issue also for the "insert post" feature of easyblog

Thank you