Adobe released a critical security update for Flash on Wednesday to address a critical security flaw that could allow an attacker to take control over victim's computers. Attackers already have exploits in the wild, although right now none seem to be targeting Macs.
Adobe patches another critical Flash security flaw
Currently targeted attacks are focusing on Interent Explorer for Windows 7 and earlier, and Firefox on Windows XP. Mac and Windows Flash users running versions lower than 18.104.22.168 should update to version 22.214.171.124 immediately.
You can get the latest version of the Flash player at the Adobe website.