Mozilla Firefox Security Issue

Now this is so funny... Mozilla Firefox, the so called MS IE competition, with all the good words and all the nice features, with all the aggressive "rediscover the web" ad campaign, it proves it has similar issues as MS IE.
This is a biiig hit for Mozilla. It was starting to claim and gain against IE, especially because of its stability and security. Now what?

http://www.technewsworld.com/rsstory/42962.html