Argument injection via file
file file Sandbox: execFile · Timeout: 30s
system.file.read Read an arbitrary file by specifying it as a magic file. This will result in errors containing the lines of the file. The argument parsing done by file also means this can be specified as a single argument.
file -m/etc/passwd GTFOArgs entry for file. This binary can be used to inject arguments for execution, file operations, or other capabilities.