PS4 firmware 7.55 exploit revealed by TheFlow
The HackerOne page notes that this vulnerability can cause a "fully chained remote attack" when used with a WebKit exploit, steal/manipulate user data and even dump and run pirated games. As such, it could be used together with the Webkit exploit from last December to jailbreak PS4 systems on firmware 7.55. However, no relevant files have been made publicly available regarding the FW 7.55 exploit with today's disclosure.
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