Ãë¾àÁ¡ID |
21237 |
À§Çèµµ |
40 |
Æ÷Æ® |
80, ... |
ÇÁ·ÎÅäÄÝ |
TCP |
ºÐ·ù |
CGI |
»ó¼¼¼³¸í |
ÇØ´ç ZeroboardÀÇ _head.php´Â ¿ø°ÝÁöÀÇ °ø°ÝÀڵ鿡°Ô ÀÓÀÇÀÇ ¸í·ÉÀ» ½ÇÇàÇÒ ¼ö ÀÖ°Ô ÇØ ÁØ´Ù. Zeroboard´Â Linux¿Í Unix Ç÷§Æû¿¡¼ »ç¿ëÇÒ ¼ö ÀÖ´Â PHP À¥ °Ô½ÃÆÇ ÆÐŰÁöÀÌ´Ù. Zeroboard´Â Çѱ¹¿¡¼ °¡Àå ÀαâÀÖ´Â PHP À¥ °Ô½ÃÆÇ ÁßÀÇ ÇϳªÀÌ´Ù. ƯÁ¤ ȯ°æ ÇÏ¿¡¼, Zeroboard´Â ÀÓÀÇÀÇ PHP ÆÄÀϵéÀ» Æ÷ÇÔ(include) ÇÒ ¼ö ÀÖ´Ù. _head.php ÆÄÀÏÀº ÀԷ¿¡ ´ëÇÑ Ã¼Å©¿¡ ¹®Á¦¸¦ °¡Áö°í ÀÖ´Ù. Php.ini¿¡ ÀÖ´Â "allow_url_fopen" º¯¼ö¿Í "register_globals" º¯¼ö°¡ "On" À¸·Î ¼³Á¤µÇ¾î ÀÖÀ» ¶§, _head.php ½ºÅ©¸³Æ®¸¦ ÅëÇØ ¿ÜºÎ URL·ÎºÎÅÍ ÀÓÀÇÀÇ PHP include ÆÄÀÏÀ» ·Îµå(load)ÇÒ ¼ö ÀÖ´Ù.
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Zeroboard 4.0 ~ 4.1 pl2 UNIX/Linux ¸ðµç ¹öÀü |
ÇØ°áÃ¥ |
Àӽà Á¶Ä¡¹æ¹ýÀ¸·Î php.ini ÆÄÀÏ¿¡¼ 'allow_url_fopen = off' ±×¸®°í 'register_globals = off' ¸¦ ¼³Á¤ÇÑ´Ù. |
°ü·Ã URL |
CVE-2002-1704 (CVE) |
°ü·Ã URL |
5028 (SecurityFocus) |
°ü·Ã URL |
(ISS) |
|