## https://sploitus.com/exploit?id=CD9F6A05-E08C-5B01-BC57-D4E80F45FBDF
CSSFontFace WebKit Exploit & Lapse Kernel Exploit for PS4
Fork of wobkot & CSSFontFace-Exploit
โ ๏ธ This repository is for research and educational purposes only
๐ง Beta / Work in Progress: Target to achieve a full exploit for 9.00 to 11.02
โ ๏ธ This project is still under active development and beta testing. Firmware-specific issues may occur.
## ๐ Overview
This repository is a research-focused fork of CSSFontFace & Lapse Exploit that aims to improve the reliability and success rate of existing public exploit code.
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## โ๏ธ Legal Notice & Disclaimer:
- Jailbreaking, circumventing security, or deploying exploits may be illegal in some jurisdictions.
- It is your responsibility to ensure compliance with local laws.
- The developer assumes **no responsibility** for any potential damage, data loss, or issues that may occur on your PlayStation console as a result of using this repository.
- Use it at your own risk and only on your own devices.
## ๐ Major Changes
- **Single-File** `.js` **Conversion** โ All `.mjs` files have been removed and converted into a single plain `.js` file. This greatly improves cross-platform compatibility and simplifies loading requirements.
- **Log Optimization** โ Cleaned up and commented out standard "success path" debugging logs to reduce side effects and improve runtime consistency.
> โ ๏ธ **Note:** This optimization only applies to success messages. All warnings, errors, and other critical diagnostic logs remain fully intact and active.
- **Lapse Integration** โ Merged with the Lapse core from the [psfree_lapse](https://github.com/Feyzee61/psfree_lapse) repository.
- **Caching Support** โ Implemented built-in caching support for ease of use without requiring a PC.
## ๐ ToDo & Status
- [ ] Write ROPs for firmware versions `10.00` to `11.02`
- [x] **Firmware Compatibility:** Only version `9.00` has been fully tested so far.
> ๐ก *Note: If you test this on other firmware versions, feel free to open an issue or submit a PR to update the compatibility list!*
## ๐ Notes:
> Firmware 7.00โ9.60 includes integrated PSFree kernel patch shellcodes and **AIO patch sets**.
> All payload binaries (`*.bin`, `*.elf`) were intentionally excluded. This repository does not include `payload.bin` file. Place your preferred Homebrew Enabler (HEN) payload in the **public** directory.
> Step-by-step jailbreak instructions were omitted for legal and ethical compliance.
> No modifications that alter the exploit logic in ways affecting device security outside test context.
## ๐ป Local Self-Hosting
You can self-host the project using Python's built-in HTTP server.
When in the root directory:
Windows: `py host.py`
Linux/macOS: `python3 host.py`
On your PS4 browser, navigate to: `https://YOUR_PC_IP/public`
## ๐ค Contributing
Contributions are welcome! Feel free to open pull requests for bug fixes, UI improvements or additional features.
## ๐ License
This project is licensed under the **AGPL-3.0 License**.
Please review the [LICENSE](LICENSE) before redistributing or modifying the code.
## ๐ Credits
* **[ntfargo](https://github.com/ntfargo)** - Bug Research, Writeup, Exploit Development [CSSFontFace-Exploit](https://github.com/ntfargo/CSSFontFace-Exploit)
* **[ufm42](https://github.com/ufm42)** - Bug Research, Full Chain Exploit Development [wobkot](https://github.com/ufm42/wobkot)
* **[ps3120](https://github.com/ps3120)** - Lapse implementation to CSSFontFace [CSSFontFace-Exploit](https://github.com/ps3120/CSSFontFace-Exploit)
* **ABC** - Lapse core software
* **Dr.Yenyen** - Testing through all supported firmwares
* **ps4dev team** for their continuous support and invaluable contributions to the PS4 research ecosystem. This project stands on the hard work of all the developers behind it โ none of this would be possible without their efforts.
* everyone who tested the updates across various firmware versions and supported the project with their valuable feedback.
## ๐ฌ Contact
For questions or issues, please open a GitHub issue on this repository.