if you can't wait until the next release or want a quick fix, consider adding these three "bad words" and replace with "" [blank]. You have to break up the full string that bitdefender inserts b/c of the limit on the length of the 'bad word' field.
Keep in mind this may strip posts of a legit string - for example, the first line item below may actually be used intentionally in a post if you have an IT/web type forum. But if your forum about automobiles, photography, or basket weaving you should be safe:
<script language="javascript" type="text/javascri
pt" src="/B1D671CF-E532-4481-99AA-19F420D90332/ne
tdefender/hui/ndhui.js?0&0&0"></script>