In PS5Scene news today, since the previous PS5 BD-JB Reimplementation & App0 Listing developer TheOfficialFloW announced on Twitter that he decided to publish his BD-JB Source Code following the 2022-Hardwear-io-BD-JB.pdf as the scene managed to escape the BD-J Java Sandbox on PlayStation 5. 
Download: bd-jb-master.zip / GIT / bd-jb-ps5.iso (4.0 MB - Added code for truly arbitrary function call. The PoC now lists /, which is not possible from Java.) via sleirsgoevy
Below are some related articles and Tweets alongside details from the README.md:
The first bd-j hack.
Prerequisites
bd-j tools from https://github.com/zathras/java.net
★ Games ★
★ Debug Menu ★
Thanks to my friend Master
Here are all the tools To make the change, you must have system_ex permission:
Download: bd-jb-master.zip / GIT / bd-jb-ps5.iso (4.0 MB - Added code for truly arbitrary function call. The PoC now lists /, which is not possible from Java.) via sleirsgoevy
Below are some related articles and Tweets alongside details from the README.md:
- Security Engineer TheFloW to Speak at HardWear.io Conference 2022
- PS4 Hacking 9.03-9.04: BD-JB Blu-ray Disc Java Sandbox Escape by TheFloW!
- PS5 Hacking News: BD-JB Blu-ray Disc Java Sandbox Escape by TheFloW!
- BD-JB: Blu-ray Disc Java Sandbox Escape by Andy Nguyen via HardWear.io
- Andy Nguyen (theflow0) to Speak on PS4 / PS5 BD-JB Exploit at Hexacon 2022
The first bd-j hack.
Prerequisites
bd-j tools from https://github.com/zathras/java.net
- Decompiled RCO PS5.zip (28.3 MB)
★ Games ★
★ Debug Menu ★
Thanks to my friend Master
Here are all the tools To make the change, you must have system_ex permission:
- PS5 ☆developer58☆.rar (17.4 MB)
- TheFlow0⭐.zip (1.03 MB - includes payload.bin and payload.elf) / Source Code
- system_ex.zip (20.33 MB - includes Sce.PlayStation.PUI_UI3.rco)
You'll never go wrong, when you go with The FloW!! To say he's a genius, would be putting it mildly!! 
