Exploit for CVE-2019-9810 Firefox on Windows 64-bit.
This archive contains a packaged version of the Firefox 64-bit version I used for the exploit. This means that by downloading it, you should be able to run the exploit without any modifications as well as debug the browser if needed.
On top of the browser, I have added the JavaScript shell js.exe so that you can also play with that too. Last but not least, I included private symbol information for xul.dll, firefox.exe and js.exe.