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   park53kr
   level5 Áú¹®ÀÖ½À´Ï´Ù!!!!!!

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_level&no=3270 [º¹»ç]


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Àú´Â system("cp /tmp/level5.tmp /tmp/passwd.txt"); ¶ó°í »ý°¢Ç߰ŵç¿ä...
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passwd.txt¿¡ ´äÀÌ ÀúÀåµÇÁö´Â ¾Ê¾Ò´Âµ¥.....

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system("ln -s /tmp/level5.tmp /tmp/passwd.txt");

ÀÌ Äڵ带 »ç¿ëÇؼ­ Ç®À¸¼Ì´õ¶ó°í¿ä??

system("ln -s /tmp/level5.tmp /tmp/passwd.txt"); ÀÌ Äڵ忡¼­
level5.tmpÀÇ ³»¿ëÀÌ ¹Ì¸® ¸¸µé¾î³õÀº passwd.txt¿¡ µ¤¾î¾º¿öÁö´Â °ÍÀ¸·Î ¾Ë°í ÀÖ½À´Ï´Ù.
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  Hit : 1718     Date : 2012/07/06 06:56



    
pk920207 µÉ°Å°°Àºµð.. ¾È±×·¯¸é »ý¼ºÇÏ°í»èÁ¦Çϴ¼ӵµ°¡ ³Ê¹«»¡¶ó¼­ ÇÁ·Î±×·¥ÀÌ ¸øµû¶ó¿À´Â°Ô¾Æ´Ò±î¿ä 2012/11/06  
  level5 Áú¹®ÀÖ½À´Ï´Ù!!!!!![1]     park53kr
07/06 1717
2763   level 5 Áú¹®¿ä;;;[1]     qkreoghks00
06/14 2011
2762   ¸®´ª½º ÇØÅ· Áú¹® ÀÔ´Ï´Ù (³­¼ö »ç¿ë °ü·Ã)     parkfile
06/01 2252
2761   level4¿¡¼­..[3]     À̶û
05/29 2020
2760   level5 Áú¹® Á» µå¸±²²¿ä[1]     cstangga
05/27 1945
2759   Level 11 ¹ø Áú¹®¿ä.[2]     yeastblue
05/27 1878
2758   ftz trainer2 ÇÏ°í Àմµ¥[4]     ralehgus123
05/26 1979
2757   ½©¿¡¼­ ¾²ÀÌ´Â ÇÔ¼öµé     crazyuni
05/25 2153
2756   FTZ_Restore_ManualÀ» º¸°í µû¶óÇߴµ¥[3]     izayoi
04/10 2255
2755   ¾Æ¹«¸®°øºÎÇصµ...[1]     windowhan
04/07 2132
2754   level1 Áú¹®ÀÖ½À´Ï´Ù.[3]     ddtrf123
03/30 1993
2753   level6 Áú¹®ÀÖ½À´Ï´Ù!..[1]     BLu2Scr22n
03/24 2002
2752   level5°¡ ÀÌ»óÇÑ°ÇÁö Á¦°¡ ÀÌ»óÇÑ°ÇÁö ¸ð¸£°Ú³×¿ä..[2]     BLu2Scr22n
03/24 2256
2751   level5 Áú¹®ÀÔ´Ï´Ù..     BLu2Scr22n
03/22 1920
2750   level4 Áú¹®,, ´äÀÖÀ¸´Ï ¾ÆÁ÷ level4 ¾È³¡³ª½Å ºÐµéÀº º¸Áö¸¶¼Å¿ä[7]     rocket07
02/07 4698
2749   ·¹º§ÇØÅ·À» ÇϱâÀ§ÇÑ ¹è°æ Áö½Ä[7]     syjkdj
01/29 2805
2748   level4 ±ú±âÀ§Çؼ± ¾î¶²Áö½ÄÀÌ ÇÊ¿äÇÑ°¡¿ä?[5]     rocket07
01/24 1726
2747   level12 °Ë»çºÎŹµå¸³´Ï´Ù.     sohun5013
01/14 3291
2746   level11~12 BOF EGG½©¿¡ ´ëÇؼ­[5]     sohun5013
01/13 3080
2745   level9¿¡¼­ »ç¼ÒÇÏ°Ô ±Ã±ÝÇÑ Á¡...[4]     sohun5013
01/11 2550
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