TP-Link WR940NºÍWR941ND»º³åÇø·ì϶°²È«¹«¸æ

°ä²¼¹¦·ò 2019-04-10

·ì϶±àºÅºÍ¼¶±ð


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


Ó°Ïì°æ±¾


TP-Link WR940NºÍWR941ND·ÓÉÆ÷


·ì϶¸ÅÊö


TP-Link WR940NºÍWR941NDÊÇÖйúÆÕÁª£¨TP-LINK£©¹«Ë¾µÄ·ÓÉÆ÷²úÆ·¡£¡£¡£ÆäÖеĻº³åÇøÒç³ö·ì϶Äܹ»ÔÊÐíÔ¶³Ì¹¥»÷Õß½ÚÖÆ¡£¡£¡£

ƾ¾ÝTP-Link¹ØÓÚ·ÓÉÆ÷µÄÎĵµ£¬£¬£¬Á½ÖÖÐͺŶ¼ÒÑÍ£²ú¡£¡£¡£È»¶ø£¬£¬£¬ÔÚÏßËÑË÷ÏÔʾÁ½ÖÖÐͺŶ¼Äܹ»´ÓTargetºÍWalmartµÈÁãÊÛÉÌÄÇÀï»ñµÃ¡£¡£¡£


·ì϶ÑéÖ¤


µ±Óû§·¢ËÍpingÒªÇóʱ£¬£¬£¬É豸½ÚÖÆÌ¨ÉÏ»áÏÔʾһÌõÐÂÎÅ£¬£¬£¬Ö¸µÄÊDZàÒëΪ¹Ì¼þ¶þ½øÖÆÎļþµÄ±¾»ú´úÂë¡£¡£¡£PingÒªÇóÔÚ·ÓÉÆ÷µÄ½ÚÖÆÌ¨ÉÏŲÓÃÐÂÎÅÈçÏ£º
 OG¶«·½Ìü¡¤(Öйú´ó½)


ͨ¹ýÔËÐÐBurp Suite´úÀíÀ´²é³­ping·þÎñµÄ´«³öGETÒªÇ󡣡£¡£±ÉÈËͼÖУ¬£¬£¬Äܹ»¿´µ½ÒªÇóµÄ²ÎÊý¡£¡£¡£Ò»ÑùµÄ²ÎÊýÒ²³Ê´Ë¿ÌÉÏͼËùʾµÄ½ÚÖÆÌ¨ÐÂÎÅÖС£¡£¡£

 

OG¶«·½Ìü¡¤(Öйú´ó½)


Ñ¡Ôñͨ¹ý300×Ö½ÚµÄA·¢ËÍ£¬£¬£¬¶øºó¿´¿´»á²úÉúʲô¡£¡£¡£ÔÚʹÓÃBurpÌ×¼þʵÀýÀ¹½ØHTTPÒªÇóºóÅú¸ÄÁËHTTPÒªÇóÖеÄping_addr²ÎÊý¡£¡£¡£

 

OG¶«·½Ìü¡¤(Öйú´ó½)


ͨ¹ý½ÚÖÆÌ¨ÉϵÄÒÔÏÂÐÂÎÅÄܹ»¿´µ½£¬£¬£¬ÏÖʵÉÏ£¬£¬£¬Äܹ»¸²¸Ç·µ»ØµØÖ·$ ra²¢ÆðÍ·½ÚÖÆ·¨Ê½Ö´ÐС£¡£¡£

 

OG¶«·½Ìü¡¤(Öйú´ó½)


ÐÞ¸´½¨Òé


TP-LinkµÄ°²È«ÍŶӰ䲼ÁËÒ»¸ö²¹¶¡£¬£¬£¬²¢Ö¸³öÕâЩӲ¼þ°æ±¾ÖеÄÁ½¸öÉ豸¶¼²»ÔÙ³ö²ú£¨²úÆ·ÊÙÃüʵÏÖ£©¡£¡£¡£


й̼þÒÑÔÚÍøÕ¾Éϰ䲼£¬£¬£¬ÓÃÓÚÊÜÓ°ÏìµÄÓ²¼þ°æ±¾ÖеÄÁ½¸öÉ豸£¨¹Ì¼þÏóÕ÷Ϊ190218£©¡£¡£¡£ÏÂÔØÒ³ÃæÁ´½Ó
TL-WR940Nv3£ºhttps£º//www.tp-link.com/pl/download/TL-WR940N_V3.html#Firmware
TL-WR941NDv6£ºhttps£º//www.tp-link.com/pl/download/TL-WR941ND.html#Firmware


²Î¿¼Á´½Ó


https://securityintelligence.com/buffer-overflow-vulnerability-in-tp-link-routers-can-allow-remote-attackers-to-take-control/