¡¾Â©¶´Í¨¸æ¡¿ServiceNowɳÏäÌÓÒÝ©¶´£¨CVE-2024-8923£©
Ðû²¼Ê±¼ä 2024-10-31Ò»¡¢Â©¶´¸ÅÊö
©¶´Ãû³Æ | ServiceNowɳÏäÌÓÒÝ©¶´ | ||
CVE ID | CVE-2024-8923 | ||
©¶´ÀàÐÍ | ´úÂë×¢Èë | ·¢ÏÖʱ¼ä | 2024-10-31 |
©¶´ÆÀ·Ö | 9.3 | ©¶´Æ·¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ÀûÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÈ» | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
ServiceNow Now PlatformÊÇÒ»¸ö»ùÓÚÔƼÆËãµÄÈí¼þƽ̨£¬Ö¼ÔÚ×ÊÖúÆóÒµÕûºÏ¡¢Êý×Ö»¯ºÍ×Ô¶¯»¯ÊÂÇéÁ÷³Ì£¬ÒÔÌá¸ß¾ÓªÐ§Âʲ¢ÓÅ»¯·þÎñ¹ÜÀí¡¢ÔËÓª¹ÜÀíºÍÒµÎñ·ÖÎöµÈÁìÓòµÄÐÔÄÜ¡£
2024Äê10ÔÂ31ÈÕ£¬¶«Éƽ̨¼¯ÍÅVSRC¼à²âµ½ServiceNowÐÞ¸´ÁËNow PlatformÖеÄÒ»¸öɳÏäÌÓÒÝ©¶´£¨CVE-2024-8923£©£¬¸Ã©¶´µÄCVSSÆÀ·ÖΪ9.3¡£
ServiceNow Now PlatformÔÚ´¦ÖÃÓû§ÊäÈëʱȱ·¦³äʵÑéÖ¤£¬¹¥»÷Õß¿Éͨ¹ý½á¹¹¶ñÒâÇëÇó·¢ËÍÌض¨ÊäÈëÊý¾ÝÀ´ÀûÓø鶴£¬´Ó¶ø¿ÉÄܵ¼ÖÂɳÏäÌÓÒݺÍÔ¶³Ì´úÂëÖ´ÐУ¬ÀÖ³ÉÀûÓø鶴µÄ¹¥»÷Õß¿ÉÄܵ¼Ö·þÎñÖжϡ¢»ñÈ¡Ãô¸ÐÐÅÏ¢»òÔÚNow Platform µÄÉÏÏÂÎÄÖÐÖ´ÐÐÈÎÒâ´úÂë¡£
¶þ¡¢Ó°Ï췶Χ
ServiceNow Xanadu < Xanadu GA Release
ServiceNow Washington DC < Washington DC Patch 4 Hot Fix 1a
ServiceNow Washington DC < Washington DC Patch 5
ServiceNow Vancouver < Vancouver Patch 9 Hot Fix 2a
ServiceNow Vancouver < Vancouver Patch 10
Èý¡¢Äþ¾²´ëÊ©
3.1 Éý¼¶°æ±¾
Ä¿Ç°¸Ã©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔÏ°汾£º
ServiceNow Xanadu£ºÉý¼¶µ½Xanadu GA Release
ServiceNow Washington DC£ºÉý¼¶µ½Washington DC Patch 4 Hot Fix 1a
ServiceNow Washington DC£ºÉý¼¶µ½Washington DC Patch 5
ServiceNow Vancouver£ºÉý¼¶µ½Vancouver Patch 9 Hot Fix 2a
ServiceNow Vancouver£ºÉý¼¶µ½Vancouver Patch 10
ÏÂÔØÁ´½Ó£º
https://support.servicenow.com/now
3.2 ÁÙʱ´ëÊ©
ÔÝÎÞ¡£
3.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼Æı£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬¼õÉÙ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬¼õÉÙ¹¥»÷Ãæ¡£
l ʹÓÃÆóÒµ¼¶Äþ¾²²úÎÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ¡£
l ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖƺÍ×îСȨÏÞÔÔò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏ޶ȡ£
l ÆôÓÃÇ¿ÃÜÂë¼Æı²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£
3.4 ²Î¿¼Á´½Ó
https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1706070
https://nvd.nist.gov/vuln/detail/CVE-2024-8923
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2024-10-31 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ¶«Éƽ̨¼ò½é
¶«Éƽ̨½¨Á¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Äþ¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Äþ¾²²úÎï¡¢Äþ¾²·þÎñ½â¾ö·½°¸µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¶«Éƽ̨´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÈ«¹úµÄÏúÊÛÌåϵ¡¢ÇþµÀÌåϵºÍ¼¼ÊõÖ§³ÖÌåϵ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬¶«Éƽ̨ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·Åƶø²»Ð¸Å¬Á¦¡£
5.2 ¹ØÓÚ¶«Éƽ̨
¶«Éƽ̨Äþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸ö©¶´Í¨¸æºÍ·çÏÕÔ¤¾¯£¬ÎÒÃǽ«Á¬Ðø¸ú×ÙÈ«Çò×îеÄÍøÂçÄþ¾²Ê¼þºÍ©¶´£¬ÎªÆóÒµµÄÐÅÏ¢Äþ¾²±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º