The related blog posting will be updated to reflect the fix.
Compliments to the team of Savision. I contacted them about my findings and they thanked me for it. They also told me they were already working hard on a solution since they knew about the issue before I contacted them and were working around the clock for a fix. On top of it all they sent me the fix before it became publicly available, in order to run a final test against it so they knew for sure the fix works.
This is the way I like to see it: direct and open communications all aimed at the same target: to make a product work as intended. So thank you Savision!
The updated MPs can be downloaded from here.