Would someone who knows about security take a look at this thread on the Joomla! forum and give me an opinion?

Joomla! • View topic - Is this a security problem?

It does not look like it is a Joomla! problem but it might be a Firefox or openSUSE problem. Then again, it might just be my personal ignorance. Consider it Open Source user feedback.

Cordially,
TwoHoot