Was it that easy to find an exploit for the PlayStation Vita? Apparently. According to Japanese site Gamegaz and reported by PSP.Dashhack, the Japanese site says they have already found an exploit on the PlayStation Vita that allows it to run unsigned code. PSP.Dashhack says this is a save game exploit that was originally discovered on the PSP but still works on the PlayStation Vita. Author of this exploit hasn’t given no more information regarding to the exploit — the save game and game (available in PlayStation Store) are still unknown.

Via PSP.DashHack | Source Gamegaz