module

Firefox Exec Shellcode from Privileged Javascript Shell

Disclosed
Mar 10, 2014
Created
May 30, 2018

Description

This module allows execution of native payloads from a privileged Firefox Javascript shell.
It places the specified payload into memory, adds the necessary protection flags,
and calls it, which can be useful for upgrading a Firefox javascript shell to a Meterpreter
session without touching the disk.

Platform

Linux,OSX,Unix,Windows

Architectures

x86, x86_64, x64, mips, mipsle, mipsbe, mips64, mips64le, ppc, ppce500v2, ppc64, ppc64le, cbea, cbea64, sparc, sparc64, armle, armbe, aarch64, cmd, php, tty, java, ruby, dalvik, python, nodejs, firefox, zarch, r, riscv32be, riscv32le, riscv64be, riscv64le, loongarch64

Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':


msf > use exploit/firefox/local/exec_shellcode
msf exploit(exec_shellcode) > show targets
...targets...
msf exploit(exec_shellcode) > set TARGET < target-id >
msf exploit(exec_shellcode) > show options
...show and set options...
msf exploit(exec_shellcode) > exploit

Title
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