PS4: Sleirsgoevy releases operational Webkit exploit for Firmware 9.00


We are constantly looking for guest bloggers at If you like to write, and have a strong interest in the console hacking scene, contact me either with a comment here, or in a PM on /talk!

26 Responses

  1. Lucas says:

    First !!

  2. ponxpunks says:

    ok new game will come for the firmware 9.00 anyway i will stay on 7.55 maybe stable jailbreak will come up on 7.55

  3. SneakyPony says:

    Sneaky sneaky Sony, tried to update my console in the background. So turned on my console, had forgotten it had the network saved. Update starts downloading in background. Only noticed when a game put up an update notification. Yanked the router cable out of the plug like a mad man. Checked the downloads section and the system update was at 93%. Nearly had a heartattack

  4. JamesCameron says:

    let’s hope that something good comes from this

  5. Saravanan says:

    Damn man(SneakyPony), gotta be extra careful with Sony yes indeed. Have you setup Al Azif’s DNS when configuring your LAN network options? Use that for precaution brother. Im using it on my 8.03fw but still the safest is yanking the cable and ensuring the network option is unchecked in settings.

  6. Silly billy says:

    I’ll have to check my ps4 it’s not been turned on since I got my ps5 so I don’t know what firmware it’s running

  7. Hackaaa R' US says:

    This is pretty cool. Now we wait for kxploit.

  8. Darkfurygaming says:

    I was stuck on the 3rd one. Oh well.

  9. Cybereu says:

    I don´t want to run pirated games, i would like to run Kodi on my ps4 pro.

  10. nash says:

    i got the 0 with alot comma is that good

    • Mainodio says:

      YES! that means the xploit is feasible and when kernel xploit comes you have 50% ofthe work done

  11. Mainodio says:

    Worked First try 100% using on my Ofw 9.00 Ps4 pro model 7215b from 2018. What a nice feeling. Proof

  12. lollypop says:

    cant wait for a kernel exploit implantation of fontface …

  1. October 29, 2021

    […] people have confirmed that Sleirsgoevy’s implementation of the Webkit FontFace exploit works on PS5, although up to which firmware, still needs to be entirely confirmed (latest […]

  2. October 29, 2021
  3. October 30, 2021
  4. October 31, 2021

    […] This content was originally published here. […]

  5. November 4, 2021

    […] of a PS4 kernel exploit), then more recently with Sleirsgoevy turning a Webkit vulnerability into a full fledged usermode exploit on PS4 firmware 9.00 (which was then confirmed to also work out of the box on […]