Discuz! XϵÁÐÈ«°æ±¾ºǫ́SQL×¢ÈëÎó²îΣº¦Í¨¸æ

Ðû²¼Ê±¼ä 2019-12-11

Îó²î±àºÅºÍ¼¶±ð


CVE±àºÅ£ºÔÝÎÞ£¬£¬Î£ÏÕ¼¶±ð£º¸ßΣ£¬£¬CVSS·ÖÖµ£º¹Ù·½Î´ÆÀ¶¨


Ó°Ïì°æ±¾


Discuz! X < X3.4 R20191201 UTF-8


Îó²î¸ÅÊö


Discuz!È«³ÆCrossday Discuz! Board£¬£¬ÊÇÒ»Ì×ͨÓõÄÉçÇøÂÛ̳Èí¼þϵͳ¡£¡£¡£Discuz! µÄ»ù´¡¼Ü¹¹½ÓÄÉÌìÏÂÉÏ×îÊ¢ÐеÄweb±à³Ì×éºÏPHP+MySQLʵÏÖ£¬£¬ÊÇÒ»¸ö¾­ÓÉÍêÉÆÉè¼Æ£¬£¬ÊÊÓÃÓÚÖÖÖÖЧÀÍÆ÷ÇéÐεĸßЧÂÛ̳ϵͳ½â¾ö¼Æ»®¡£¡£¡£


Discuz£¡XÈ«°æ±¾±£´æSQL×¢ÈëÎó²î¡£¡£¡£¸ÃÎó²î±¬·¢µÄÔµ¹ÊÔ­ÓÉÊÇÔÚDiscuzÔ´Âësource\admincp\admincp_setting.phpÔÚ´¦Öóͷ£Ä³²ÎÊýʱδ¾ÙÐÐÍêÈ«¹ýÂË£¬£¬µ¼Ö·ºÆð¶þ´Î×¢È룬£¬Discuz£¡XÈ«°æ±¾ÖеÄadmincp_setting.phpÎļþÖÐij²ÎÊý±£´æSQL×¢ÈëÎó²î¡£¡£¡£¹¥»÷Õß¿ÉÒÔʹÓøÃÎó²î£¬£¬Í¨¹ýSQL×¢Èë¹¥»÷»ñȡЧÀÍÆ÷µÄ×î¸ßȨÏÞ¡£¡£¡£


ƾ֤º£ÄÚ×ÅÃûËÑË÷ÒýÇæÊý¾Ýͳ¼Æ£¬£¬»¥ÁªÍøÖÐÉæ¼°µ½Discuz£¡µÄ×ʲú¸ß´ï48ÍòÓ࣬£¬Discuz£¡Ê¹ÓùæÄ£¹ã£¬£¬ÇÒ¸ÃÎó²îÓ°Ïì°æ±¾½Ï¶à£¬£¬ÒÔÊǸÃÎó²îÓ°Ïì¹æÄ£½Ï¹ã¡£¡£¡£


Îó²îÑéÖ¤


Ìá½»µÄUC_APPIDÖµ±»Ð´Èë/config/config_ucenter.phpÎļþÖУ¬£¬ÔÚPHPÆÊÎöʱÔì³ÉÁ˶þ´Î×¢ÈëµÄ±¬·¢¡£¡£¡£


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


½á¹¹Óï¾ä


1' into outfile '//tmp//20191211.txt'  -- a


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


ÐÞ¸´½¨Òé


¹Ù·½ÔÝδÐû²¼Çå¾²¸üУ¬£¬ÇëʹÓÃDiscuz£¡XµÄÓû§ÊµÊ±¹Ø×¢¹Ù·½µÄ×îиüУº

https://www.discuz.net/forum.php


²Î¿¼Á´½Ó