¡¾Îó²îͨ¸æ¡¿Zabbix zbx_session cookieй¶Îó²î£¨CVE-2023-32725£©

Ðû²¼Ê±¼ä 2023-12-22
 

Ò»¡¢Îó²î¸ÅÊö

CVE   ID

CVE-2023-32725

·¢Ã÷ʱ¼ä

2023-12-22

Àà    ÐÍ

ÐÅϢй¶

µÈ    ¼¶

¸ßΣ

¹¥»÷ÏòÁ¿

ÍøÂç

ËùÐèȨÏÞ

ÎÞ

¹¥»÷ÖØƯºó

µÍ

Óû§½»»¥

ÐèÒª

PoC/EXP

δ¹ûÕæ

ÔÚҰʹÓÃ

δ·¢Ã÷

 

ZabbixÊÇÒ»¸ö»ùÓÚWEB½çÃæµÄÌṩÂþÑÜʽϵͳ¼àÊÓÒÔ¼°ÍøÂç¼àÊÓ¹¦Ð§µÄÆóÒµ¼¶¿ªÔ´¼à¿Ø½â¾ö¼Æ»® £¬¿ÉÒÔÓÃÀ´¼à¿Ø·þÎñÆ÷¡¢Ó²¼þ¡¢ÍøÂçµÈ¡£

12ÔÂ22ÈÕ £¬ÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍøVSRC¼à²âµ½ZabbixÖÐÐÞ¸´ÁËÒ»¸ö»á»°cookieй¶Îó²î£¨CVE-2023-32725£© £¬¸ÃÎó²îµÄCVSSÆÀ·ÖΪ9.6¡£

ZabbixÖÐÔÚ²âÊÔ»òÖ´ÐÐÍýÏ뱨¸æʱ £¬URL widgetÖÐÉèÖõÄÍøÕ¾»áÊÕµ½»á»° cookie £¬ÎüÊյĻỰcookie¿ÉÓÃÓÚÒÔÌض¨Óû§Éí·Ý»á¼ûÇ°¶Ë¡£

ÓÉÓÚ¶ÔÒÀÀµµÄCookieȱ·¦ÑéÖ¤ºÍÍêÕûÐÔ¼ì²é £¬ÔÚʹÓôøÓÐ URL widget µÄÒDZí°åµÄÍýÏ뱨¸æʱ £¬»á»° cookie¿ÉÄÜ»áй¶¸øÍøÕ¾³ÖÓÐÕߺÍÍþвÕß £¬ÍþвÕß¿ÉʹÓÃcookieð³ä½¨É豨¸æµÄZabbixÓû§ £¬²¢ÔÚZabbixÇ°¶ËÖÐÒÔ¸ÃÓû§µÄȨÏÞÏò×Ô¼ºÊÚȨ £¬¿ÉÄÜÔì³É»á»°Ð®ÖƺÍȨÏÞÌáÉý¡£

 

¶þ¡¢Ó°Ïì¹æÄ£

Zabbix °æ±¾6.0.0 - 6.0.21

Zabbix °æ±¾6.4.0 - 6.4.6

Zabbix °æ±¾7.0.0alpha1 - 7.0.0alpha3

 

Èý¡¢Çå¾²²½·¥

3.1 Éý¼¶°æ±¾

ÏÖÔÚÕâЩÎó²îÒѾ­ÐÞ¸´ £¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔÏ°汾£º

Zabbix °æ±¾6.0.0 - 6.0.21£ºÉý¼¶µ½6.0.22rc1»ò¸ü¸ß°æ±¾

Zabbix °æ±¾6.4.0 - 6.4.6£ºÉý¼¶µ½6.4.7rc1»ò¸ü¸ß°æ±¾

Zabbix °æ±¾7.0.0alpha1 - 7.0.0alpha3£ºÉý¼¶µ½7.0.0alpha4»ò¸ü¸ß°æ±¾

ÏÂÔØÁ´½Ó£º

https://github.com/zabbix/zabbix/tags

3.2 ÔÝʱ²½·¥

ÔÝÎÞ¡£

3.3 ͨÓý¨Òé

l  °´ÆÚ¸üÐÂϵͳ²¹¶¡ £¬ïÔ̭ϵͳÎó²î £¬ÌáÉý·þÎñÆ÷µÄÇå¾²ÐÔ¡£

l  ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ £¬Ð޸ķÀ»ðǽսÂÔ £¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ £¬ïÔÌ­½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø £¬ïÔÌ­¹¥»÷Ãæ¡£

l  ʹÓÃÆóÒµ¼¶Çå¾²²úÆ· £¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£

l  ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí £¬ÆôÓöàÒòËØÈÏÖ¤»úÖƺÍ×îСȨÏÞÔ­Ôò £¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏ޶ȡ£

l  ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£

3.4 ²Î¿¼Á´½Ó

https://support.zabbix.com/browse/ZBX-23854

https://nvd.nist.gov/vuln/detail/CVE-2023-32725

 

ËÄ¡¢°æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

±¸×¢

V1.0

2023-12-22

Ê×´ÎÐû²¼

 

 

Îå¡¢¸½Â¼

5.1 ÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍø¼ò½é

ÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍø½¨ÉèÓÚ1996Äê £¬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Çå¾²·þÎñ½â¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£

¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°ÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍø´óÏà £¬¹«Ë¾Ô±¹¤6000ÓàÈË £¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö £¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©

¶àÄêÀ´ £¬ÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍøÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ù·þÎñ £¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ £¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·Åƶø²»Ð¸Æ𾢡£

5.2 ¹ØÓÚÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍø

ÓÅ·¢¹ú¼ÊÍøÕ¾¹ÙÍøÇå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯ £¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î £¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£

¹Ø×¢ÎÒÃÇ£º

image.png