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<?php $x = array("a","popen"); echo fread( $x[1] ("uname -a", "r"), 31337); // i got the moves like jagger ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZiIE4
function name:  (null)
number of ops:  12
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   ASSIGN                                                   !0, <array>
          1        INIT_FCALL                                               'fread'
          2        FETCH_DIM_R                                      ~2      !0, 1
          3        INIT_DYNAMIC_CALL                                        ~2
          4        SEND_VAL_EX                                              'uname+-a'
          5        SEND_VAL_EX                                              'r'
          6        DO_FCALL                                      0  $3      
          7        SEND_VAR                                                 $3
          8        SEND_VAL                                                 31337
          9        DO_ICALL                                         $4      
         10        ECHO                                                     $4
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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