heise Security has notified Microsoft about both issues on August 12. Microsoft Security Response Center responded:
"We have investigated your report, as we do with all reports, however in this case, we don't see these issues as being in conflict with the design goals of the new protections. We are always seeking improvements to our security protections and this discussion will certainly provide additional input into future security features and improvements, but at this time we do not see these as issues that we would develop patches or workarounds to address."