Forum OpenACS Q&A: Re: Virus found JS/Obfuscated
It is your own resposibility and your responsibility only.
I'd like to stress what I wrote:
1. I believe... (and not I know for sure)
2. If you still feel uncomfortable, you can of course delete that file - it is only required for a specific feature of the Xinha WYSIWYG editing component ("QuickTags").
So again, it is your own call.