Microsoft has shipped fixes for critical vulnerabilities in Internet Explorer and Outlook as part of September’s round of vulnerability fixes. Microsoft issued 13 bulletins — 4 for them critical — that cover 47 vulnerabilities found across Internet Explorer, Outlook, SharePoint, Office and the Windows kernel. Microsoft rated bulletins for Microsoft Office Word, MS13-072, and Excel as important — rather than critical — but they still could be harmful to the enterprise if not applied. Adobe also issued Tuesday fixes for Reader and Flash, which will be automatically applied.”]