Researchers tricked Apple into approving an app loaded with malware
The good news is that the researchers quickly took down the listing after it was posted for just a few minutes back in March. No innocent iPhone installed the app. The Georgia Tech team, on the other hand, downloaded the program and infected their own device. The researchers were able to tell that Apple ran the program for only a few seconds before giving it a stamp of approval. Unless it ran the app for a longer period of time, Apple would never know about the malware because the bad code was hidden in separate small "code gadgets" hidden by a legitimate app. Once the app was approved, the code was designed to stitch together to form the troublesome malware that could wreak havoc on an iPhone.
Apple's review process is not doing enough to safeguard the App Store. That is the message that researchers are broadcasting following the ruse. Long Lu, a member of the research team says, "The message we want to deliver is that right now, the Apple review process is mostly doing a static analysis of the app, which we say is not sufficient because dynamically generated logic cannot be very easily seen." Lu adds that it is possible that some apps on the App Store are malware and have just not yet been detected.
source: MITTechnologyReview via GIGaom