.php?vm=30 order by 5 返回错误
.php?vm=30 order by 1 返回错误
.php?vm=30 order by 0 返回错误,彻底无语 (加#注释一样)
.php?vm=30 and 1=2 union select 1,2,3...... 咱就干到110,还是报错.不可能哇
换个方式
.php?vm=30 and 1=2 union select char(97),char(97),char(97)....
依然报错
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