¡¾Â©¶´Í¨¸æ¡¿Parse ServerÔ¶³Ì´úÂëÖ´ÐЩ¶´£¨CVE-2023-36475£©
Ðû²¼Ê±¼ä 2023-06-30Ò»¡¢Â©¶´¸ÅÊö
CVE ID | CVE-2023-36475 | ·¢ÏÖʱ¼ä | 2023-06-29 |
Àà ÐÍ | RCE | µÈ ¼¶ | ÑÏÖØ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
¹¥»÷ÅÓ´ó¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
Parse Server ÊÇÒ»¿î¿ªÔ´µÄ¡¢»ùÓÚnodejsµÄºó¶Ë¿ò¼Ü£¬Ä¬ÈÏÇé¿öÏÂʹÓÃMongoDBÊý¾Ý¿â½øÐÐÊý¾Ý´æ´¢£¬Í¨¹ýMongoDB BSON½âÎöÆ÷À´½âÎöºÍ´¦ÖÃBSONÊý¾Ý¡£
6ÔÂ29ÈÕ£¬¶«Éƽ̨VSRC¼à²âµ½Parse ServerÖÐÐÞ¸´ÁËÒ»¸öÔ¶³Ì´úÂëÖ´ÐЩ¶´£¨CVE-2023-36475£©£¬ÆäCVSSv3ÆÀ·ÖΪ9.8¡£
Parse Server°æ±¾5.5.2ºÍ6.2.1֮ǰ£¬ÓÉÓÚ¶ÔÓû§¿ØÖƵIJÎÊýȱ·¦¹ýÂË£¬µ±MongoDB BSON½âÎöÆ÷½âÎö¶ñÒâ½á¹¹µÄBSONÊý¾ÝʱÒ×ÊÜÔÐÍÎÛȾµÄÓ°Ï죬¿ÉÀûÓøÃ©¶´Ô¶³ÌÖ´ÐÐÈÎÒâ´úÂë¡£
¶þ¡¢Ó°Ï췶Χ
Parse-server°æ±¾£º< 5.5.2
6.0.0<= Parse-server°æ±¾ < 6.2.1
Èý¡¢Äþ¾²´ëÊ©
3.1 Éý¼¶°æ±¾
Ŀǰ¸Ã©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º
5.5.2<=Parse-server°æ±¾< 6.0.0
Parse-server°æ±¾£º>=6.2.1
ÏÂÔØÁ´½Ó£º
https://github.com/parse-community/parse-server/releases
3.2 ÁÙʱ´ëÊ©
ÔÝÎÞ¡£
3.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼ÆÄ±£¬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¤»úÖÆºÍ×îСȨÏÞÔÔò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏÞ¶È¡£
l ÆôÓÃÇ¿ÃÜÂë¼ÆÄ±²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£
3.4 ²Î¿¼Á´½Ó
https://github.com/parse-community/parse-server/security/advisories/GHSA-462x-c3jw-7vr6
https://github.com/parse-community/parse-server/pull/8674
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2023-06-30 | 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·ÅÆ¶ø²»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