[LOS] darkelf ํ’€์ด(6)

6๋ฒˆ์งธ ๋ฌธ์ œ " darkelf "์ž…๋‹ˆ๋‹ค. ORC ๋ ˆ๋ฒจ์—์„œ ์‹œ๊ฐ„์ด ์ข€ ์†Œ์š”๋˜์—ˆ์ง€๋งŒ ๊ทธ ์ดํ›„๋ฌธ์ œ๋Š” ๊ธˆ๋ฐฉ ํ•ด๊ฒฐ๋˜๋Š” ๋ฌธ์ œ๋“ค์ด ๋งŽ์Šต๋‹ˆ๋‹ค.ํ˜„์žฌ ์†Œ์Šค๋ฅผํ™•์ธํ•ด๋ณด๋ฉด ์ฟผ๋ฆฌ๋ฌธ์„ ๋ฐ›์•„ ์‹คํ–‰๋˜๋Š” ์ฝ”๋“œ๋Š” " $_GET [pw] ์ž…๋‹ˆ๋‹ค. if(preg_match('/prob|_|\.|\(\)/i', $_GET[pw$_GET [pw])) exit("No Hack ~_~"); if(preg_match('/or|and/i', $_GET[pw$_GET [pw])) exit("HeHe"); ๋‘ ๋ฒˆ์งธ ํ•„ํ„ฐ๋ง ๊ฒ€์ฆ์„ ๋ณด์‹œ๋ฉด ๋ฌธ์ž์—ด " or " ์™€ " and " ๊ตฌ๋ฌธ์„ ๊ฒ€์ฆํ•˜๊ณ  ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์šฐํšŒํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์„ ์‚ฌ์šฉํ•ด์•ผ ๋ฉ๋‹ˆ๋‹ค. if($result ['id']'admin') solve("darkelf"); ๋˜ํ•œ ํ•ด๋‹น๋ถ€๋ถ„์„ ๋ณด์‹œ๋ฉด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜..

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