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21438 |
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30 |
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80, ... |
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TCP |
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CGI |
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PhpGroupWareÀÇ ¹öÀü Á¤º¸¿¡ µû¸£¸é ÇØ´ç ÇÁ·Î±×·¥¿¡´Â Wiki ¸ðµâ¿¡ ÀÖ´Â Cross-Site Scripting¿¡ Ãë¾àÇÏ´Ù. Joseph Engo¿¡ ÀÇÇØ °³¹ßµÈ phpGroupWare´Â ÀüÀÚ¿ìÆí, ´Þ·Â, ÀÏÁ¤ µîÀÇ ±â´ÉÀ» Áö¿øÇÏ´Â PHP ±â¹ÝÀÇ ±×·ì¿þ¾î(groupware) ÆÐŰÁöÀÌ´Ù. phpGroupWare 0.9.16.003 ÀÌÇÏÀÇ ¹öÀüµéÀº µÎ °¡Áö ¹®Á¦Á¡µé¿¡ Ãë¾àÇÏ´Ù:
1. SQL Injection ¹®Á¦Á¡µéÀº ÁúÀÇ ¹®ÀåÀ» Á¶ÀÛÇÏ¿© ¿ø°ÝÁöÀÇ °ø°ÝÀÚ°¡ ÀáÀçÀûÀ¸·Î °ü¸®ÀÚ ÆÐ½º¿öµå ÇØ½¬¿Í °°Àº ¹Î°¨ÇÑ Á¤º¸¿¡ ´ëÇÑ ºñÀΰ¡µÈ ¾×¼¼½º¸¦ Çã¿ëÇϰųª µ¥ÀÌÅͺ£À̽º µ¥ÀÌÅÍ¿¡ ´ëÇÑ ÆÄ±«¸¦ Çã¿ëÇÒ ¼ö ÀÖ´Ù. SQL¹® »ðÀÔ °ø°ÝµéÀº µ¥ÀÌÅͺ£À̽º ÀÚüÀÇ ±¸Çö »ó¿¡ ÀáÀçÀûÀ¸·Î Á¸ÀçÇÏ´Â Ãë¾àÁ¡µéÀ» µµ¿ëÇÏ´Â µ¥¿¡ ÀÌ¿ëµÉ ¼öµµ ÀÖ´Ù.
2. Cross-Site Scripting ¹®Á¦Á¡µéÀº ¿ø°ÝÁöÀÇ °ø°ÝÀÚ°¡ ¾ÇÀÇÀûÀÎ HTML°ú ½ºÅ©¸³Æ® Äڵ带 Æ÷ÇÔÇÏ´Â Ãë¾àÇÑ ¾îÇø®ÄÉÀ̼ÇÀ¸·ÎÀÇ ¾ÇÀÇÀûÀÎ ¸µÅ©(link)¸¦ ¸¸µé°Ô ÇØ ÁÙ ¼ö ÀÖ´Ù. ¸¸¾à ÀÌ ¸µÅ©¸¦ µû¶ó°¡°Ô µÈ´Ù¸é ¾ÇÀÇÀûÀÎ Äڵ尡 Èñ»ýÀÚÀÇ À¥ ºê¶ó¿ìÀú¿¡¼ ½ÇÇàµÉ ¼ö ÀÖ´Ù. À̰ÍÀº ¿µÇâÀ» ¹Þ´Â À¥ »çÀÌÆ®ÀÇ º¸¾È ±ÇÇÑÀ» °¡Áö°í ÇàÇØÁö¸ç ÄíŰ ±â¹ÝÀÇ ÀÎÁõ ½Å¿ëÁ¤º¸¸¦ »©³»°Å³ª ´Ù¸¥ °ø°ÝµéÀÇ ¼öÇàÀ» Çã¿ëÇÒ ¼ö ÀÖ´Ù.
* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç phpGroupWare ÇÁ·Î±×·¥ÀÇ ¹öÀü Á¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: http://archives.neohapsis.com/archives/bugtraq/2004-12/0155.html
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Joseph Engo, phpGroupWare 0.9.16.003 ÀÌÇÏÀÇ ¹öÀüµé Linux Any version Unix Any version |
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PhpGroupWare À¥ »çÀÌÆ®ÀÎ http://sourceforge.net/projects/phpgroupware/ ¿¡¼ ÃֽйöÀüÀÇ phpGroupWareÀ» ±¸ÇÏ¿© ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. |
°ü·Ã URL |
CVE-2004-1383,CVE-2004-1384 (CVE) |
°ü·Ã URL |
11952 (SecurityFocus) |
°ü·Ã URL |
18496,18498 (ISS) |
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