¡¾Îó²îͨ¸æ¡¿Cisco Unified Industrial Wireless SoftwareÏÂÁî×¢ÈëÎó²î£¨CVE-2024-20418£©
Ðû²¼Ê±¼ä 2024-11-07Ò»¡¢Îó²î¸ÅÊö
Îó²îÃû³Æ | Cisco Unified Industrial Wireless SoftwareÏÂÁî×¢ÈëÎó²î | ||
CVE ID | CVE-2024-20418 | ||
Îó²îÀàÐÍ | ÏÂÁî×¢Èë | ·¢Ã÷ʱ¼ä | 2024-11-07 |
Îó²îÆÀ·Ö | 10.0 | Îó²îÆ·¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ʹÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÕæ | ÔÚҰʹÓà | δ·¢Ã÷ |
Cisco Unified Industrial Wireless Software ÊÇÒ»¿îרÃÅΪ¹¤ÒµÎÞÏßÍøÂçÉè¼ÆµÄÈí¼þƽ̨£¬£¬£¬£¬£¬Ö¼ÔÚÖ§³Ö Cisco µÄ¹¤ÒµÎÞÏß½ÓÈëµã£¨Èç Ultra-Reliable Wireless Backhaul Access Point£©ÊµÏÖ¿É¿¿µÄÎÞÏßÅþÁ¬£¬£¬£¬£¬£¬¸ÃÈí¼þרעÓÚΪ¹¤Òµ¡¢Òªº¦»ù´¡ÉèÊ©ºÍÑÏ¿ÁÇéÐÎϵÄÎÞÏßÍøÂçÌṩ¸ß¿É¿¿ÐÔ¡¢µÍÑÓ³ÙµÄÅþÁ¬£¬£¬£¬£¬£¬ÒÔ±ãÔÚÔ¶³Ì¡¢ÂþÑÜÊ½ÍøÂçÇéÐÎÖÐÖ§³Ö»úе¿ØÖÆ¡¢Êý¾Ý´«Êä¡¢ÊÓÆµ¼à¿ØµÈÓ¦Óᣡ£¡£¡£¡£¡£
2024Äê11ÔÂ7ÈÕ£¬£¬£¬£¬£¬Z6×ðÁú¿Ê±¼¯ÍÅVSRC¼à²âµ½Cisco Unified Industrial Wireless Software for Ultra-Reliable Wireless Backhaul (URWB) Access PointsÖб£´æÒ»¸öÏÂÁî×¢ÈëÎó²î£¨CVE-2024-20418£©£¬£¬£¬£¬£¬¸ÃÎó²îµÄCVSSÆÀ·ÖΪ10.0¡£¡£¡£¡£¡£¡£
ÓÉÓÚ¶ÔÓû§ÌṩµÄÊäÈëȱ·¦³ä·ÖÑéÖ¤£¬£¬£¬£¬£¬Cisco Unified Industrial Wireless Software for URWB Access PointsµÄ»ùÓÚWebµÄÖÎÀí½çÃæÖб£´æÏÂÁî×¢ÈëÎó²î£¬£¬£¬£¬£¬Î´¾Éí·ÝÑéÖ¤µÄÔ¶³Ì¹¥»÷Õß¿ÉÒÔͨ¹ýÏòÊÜÓ°ÏìϵͳµÄÄ¿µÄÖÎÀí½çÃæ·¢ËͶñÒâÉè¼ÆµÄHTTPÇëÇóÀ´Ê¹ÓøÃÎó²î£¬£¬£¬£¬£¬ÀÖ³ÉʹÓÿɵ¼ÖÂÔÚÊÜÓ°Ïì×°±¸µÄµ×²ãϵͳÉÏÒÔrootȨÏÞÖ´ÐÐí§ÒâÏÂÁî¡£¡£¡£¡£¡£¡£
¶þ¡¢Ó°Ïì¹æÄ£
ÊÜÓ°Ïì²úÆ·
ÈôÊÇÒÔÏÂ˼¿Æ²úÆ·ÔËÐб£´æÎó²îµÄ°æ±¾²¢ÆôÓÃÁË URWB ²Ù×÷ģʽ£¬£¬£¬£¬£¬ÔòÊܸÃÎó²îÓ°Ï죬£¬£¬£¬£¬Î´ÒÔURWB ģʽÔËÐеÄ˼¿Æ²úÆ·²»ÊܸÃÎó²îµÄÓ°Ï죺
Catalyst IW9165D Heavy Duty Access Points
Catalyst IW9165E Rugged Access PointsºÍWireless Clients
Catalyst IW9167E Heavy Duty Access Points
ÊÜÓ°Ïì°æ±¾
Cisco Unified Industrial Wireless Software <= 17.14
Cisco Unified Industrial Wireless Software 17.15
È·¶¨ÊÇ·ñÒÑÆôÓÃURWB²Ù×÷ģʽ
Ҫȷ¶¨ URWB ²Ù×÷ģʽÊÇ·ñÒÑÆôÓ㬣¬£¬£¬£¬¿ÉʹÓÃshow mpls-config CLI ÏÂÁ£¬£¬£¬£¬ÈôÊǸÃÏÂÁî¿ÉÓ㬣¬£¬£¬£¬Ôò URWB ²Ù×÷ģʽÒÑÆôÓ㬣¬£¬£¬£¬ÇÒ×°±¸ÊܸÃÎó²îÓ°Ï죻£»£»£»ÈôÊǸÃÏÂÁî²»¿ÉÓ㬣¬£¬£¬£¬Ôò URWB ²Ù×÷ģʽÒѽûÓ㬣¬£¬£¬£¬ÇÒ×°±¸²»ÊܸÃÎó²îÓ°Ïì¡£¡£¡£¡£¡£¡£
Èý¡¢Çå¾²²½·¥
3.1 Éý¼¶°æ±¾
ÏÖÔÚ¸ÃÎó²îÒѾÐÞ¸´£¬£¬£¬£¬£¬Ê¹ÓÃÊÜÓ°Ïì×°±¸µÄÓû§¿É¸üе½ÒÔϰ汾£º
Cisco Unified Industrial Wireless Software 17.14¼°Ö®Ç°°æ±¾£ºÇ¨áãµ½ÐÞ¸´°æ±¾
Cisco Unified Industrial Wireless Software 17.15£ºÉý¼¶µ½17.15.1»ò¸ü¸ß°æ±¾
ÏÂÔØÁ´½Ó£º
https://www.cisco.com/c/en/us/support/index.html
3.2 ÔÝʱ²½·¥
Èô·ÇÐëÒª£¬£¬£¬£¬£¬¿É½«WebÖÎÀí½çÃæµÄ»á¼ûÏÞÖÆÔÚ¿ÉÐÅÍøÂçÄÚ»òÌØ¶¨µÄIPµØµã¹æÄ£ÖУ¬£¬£¬£¬£¬×èֹ̻¶ÔÚ¹«ÍøÉÏ¡£¡£¡£¡£¡£¡£
ÈôÊÇ×°±¸ÔÊÐí£¬£¬£¬£¬£¬¹Ø±ÕÖÎÀí½çÃæ»òÆäËû²»ÐëÒªµÄЧÀÍÒÔïÔÌÌ»Â¶Ãæ£¬£¬£¬£¬£¬»òÏÞÖÆ»á¼û¶Ë¿ÚÒÔ½øÒ»²½±£»£»£»£»¤×°±¸Çå¾²¡£¡£¡£¡£¡£¡£
ÈôÊÇ×°±¸ÔÊÐí£¬£¬£¬£¬£¬ÆôÓøüÑÏ¿áµÄÉí·ÝÑéÖ¤ºÍ»á¼û¿ØÖÆÕ½ÂÔ£¨ÀýÈç¶àÒòËØÈÏÖ¤£©£¬£¬£¬£¬£¬ÒÔÈ·±£Ö»ÓоÓÉÊÚȨµÄÓû§¿ÉÒÔ»á¼ûÖÎÀí½çÃæ¡£¡£¡£¡£¡£¡£
ÆôÓÃÏêϸµÄÈÕÖ¾¼Í¼ºÍ¼à¿Ø£¬£¬£¬£¬£¬ÊµÊ±¼ì²âºÍÆÊÎöÈκÎÒì³£ÐÐΪ»òδ¾ÊÚȨµÄ»á¼ûʵÑ飬£¬£¬£¬£¬±ãÓÚ·¢Ã÷DZÔÚ¹¥»÷²¢½ÓÄÉÏìÓ¦²½·¥¡£¡£¡£¡£¡£¡£
3.3 ͨÓý¨Òé
l °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬£¬£¬£¬£¬ïÔÌϵͳÎó²î£¬£¬£¬£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£¡£¡£¡£
l ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬£¬£¬£¬£¬Ð޸ķÀ»ðǽսÂÔ£¬£¬£¬£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ£¬£¬£¬£¬£¬ïÔ̽«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬£¬£¬£¬£¬ïÔ̹¥»÷Ãæ¡£¡£¡£¡£¡£¡£
l ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬£¬£¬£¬£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£¡£¡£¡£¡£¡£
l ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬£¬£¬£¬£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔÔò£¬£¬£¬£¬£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£¡£¡£¡£¡£¡£
l ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£¡£¡£¡£¡£¡£
3.4 ²Î¿¼Á´½Ó
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-backhaul-ap-cmdinj-R7E28Ecs
https://nvd.nist.gov/vuln/detail/CVE-2024-20418
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2024-11-07 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 Z6×ðÁú¿Ê±¼ò½é
Z6×ðÁú¿Ê±½¨ÉèÓÚ1996Ä꣬£¬£¬£¬£¬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£¡£¡£¡£¡£¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Ç徲ЧÀͽâ¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£¡£¡£¡£¡£¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°Z6×ðÁú¿Ê±´óÏ㬣¬£¬£¬£¬¹«Ë¾Ô±¹¤6000ÓàÈË£¬£¬£¬£¬£¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕЧÀÍÍŶÓ1300ÓàÈË¡£¡£¡£¡£¡£¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬£¬£¬£¬£¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¡£¡£¡£¡£¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС£¡£¡£¡£¡£¡££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬£¬£¬£¬£¬Z6×ðÁú¿Ê±ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ùЧÀÍ£¬£¬£¬£¬£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬£¬£¬£¬£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£¡£¡£¡£¡£¡£
5.2 ¹ØÓÚZ6×ðÁú¿Ê±
Z6×ðÁú¿Ê±Çå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬£¬£¬£¬£¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬£¬£¬£¬£¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£¡£¡£¡£¡£¡£
¹Ø×¢ÎÒÃÇ£º



¾©¹«Íø°²±¸11010802024551ºÅ