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CVE-2023-27524

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2023-04-25

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Apache SupersetÊÇÒ»¸ö¿ªÔ´µÄÊý¾Ý̽Ë÷ºÍ¿ÉÊÓ»¯Æ½Ì¨ £¬ÌṩÁË¿ìËÙ´´½¨Êý¾Ý¿ÉÊÓ»¯»¥¶¯ÒDZíÅÌ¡¢¸»ºñµÄ¿ÉÊÓ»¯Í¼±íÄ£°å¡¢Ï¸Á£¶È¸ß¿ÉÀ©Õ¹ÐÔµÄÄþ¾²·ÃÎÊÄ£Ð͵ÈÇ¿´ó¹¦Ð§ £¬¿ÉÒÔÇáËɶÔÊý¾Ý½øÐпÉÊÓ»¯·ÖÎö ¡£

4ÔÂ25ÈÕ £¬¶¶È¦Îª¶Ä¶øÉúVSRC¼à²âµ½Apache¹Ù·½Ðû²¼Äþ¾²Í¨¸æ £¬ÐÞ¸´ÁËApache SupersetÖеÄÒ»¸öÉí·ÝÑéÖ¤ÈÆ¹ý©¶´£¨CVE-2023-27524£© £¬ÆäCVSSv3ÆÀ·ÖΪ8.9 £¬Ä¿Ç°¸Ã©¶´µÄϸ½Ú¼°PoC/EXPÒѾ­¹ûÈ»Åû¶ ¡£

Apache Superset °æ±¾<= 2.0.1ÖÐ £¬µ±Î´Æ¾¾Ý°²×°ËµÃ÷¸ü¸ÄĬÈÏÅäÖÃµÄ SECRET_KEYʱ £¬Apache Superset ʹÓÃĬÈϵÄFlask SECRET_KEY ÃÜÔ¿À´Ç©ÊðÉí·ÝÑéÖ¤»á»°cookie £¬ÍþвÕß¿ÉÒÔʹÓøÃĬÈÏÃÜԿαÔì»á»°cookie £¬²¢ÒÔ¹ÜÀíԱȨÏ޵Ǽµ½Î´¸ü¸ÄÃÜÔ¿µÄ·þÎñÆ÷ £¬µ¼ÖÂÉí·ÝÑéÖ¤ÈÆ¹ýºÍÔ¶³Ì´úÂëÖ´ÐÐ ¡£

 

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Apache Superset °æ±¾£º<= 2.0.1

 

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3.1 Éý¼¶°æ±¾

Ŀǰ¸Ã©¶´ÒѾ­ÐÞ¸´ £¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º

Apache Superset °æ±¾£º>= 2.1.0

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https://github.com/apache/superset/tags

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1.Èç¹ûSuperset ¹ÜÀíÔ±¸ü¸ÄÁËSECRET_KEY ÅäÖÃĬÈÏÖµ £¬ÔòSuperset°²×°²»Ò×Êܵ½¹¥»÷ ¡£

2.Apache Superset °æ±¾ 2.1.0ÖÐ £¬Èç¹ûʹÓÃĬÈϵġ°SECRET_KEY¡±ÔËÐÐ £¬Ôò²»ÔÊÐí·þÎñÆ÷Æô¶¯ ¡£

3.2 ÁÙʱ´ëÊ©

ÎÞ·¨Éý¼¶µ½ÐÞ¸´°æ±¾µÄÊÜÓ°ÏìÓû§¿ÉÒÔÑ¡Ôñ¸ü¸ÄSECRET_KEY ÅäÖÃĬÈÏÖµ £¬¿É²Î¿¼£º

https://superset.apache.org/docs/installation/configuring-superset/#secret_key-rotation

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¶Äþ¾²²úÎï £¬ÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ ¡£

l  ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí £¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò £¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏÞ¶È ¡£

l  ÆôÓÃÇ¿ÃÜÂë¼ÆÄ±²¢ÉèÖÃΪ¶¨ÆÚÐÞ¸Ä ¡£

3.4 ²Î¿¼Á´½Ó

https://lists.apache.org/thread/n0ftx60sllf527j7g11kmt24wvof8xyk

https://www.horizon3.ai/cve-2023-27524-insecure-default-configuration-in-apache-superset-leads-to-remote-code-execution/

https://www.bleepingcomputer.com/news/security/thousands-of-apache-superset-servers-exposed-to-rce-attacks/

 

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