¡¾Îó²îͨ¸æ¡¿WordPress Elementor Pro²å¼þ»á¼û¿ØÖÆÎó²î

Ðû²¼Ê±¼ä 2023-04-03


Ò»¡¢Îó²î¸ÅÊö

CVE   ID


·¢Ã÷ʱ¼ä

2023-04-03

Àà    ÐÍ

»á¼û¿ØÖƲ»µ±

µÈ    ¼¶

¸ßΣ

¹¥»÷ÏòÁ¿

ÍøÂç

ËùÐèȨÏÞ

µÍ

¹¥»÷ÖØÆ¯ºó

µÍ

Óû§½»»¥

ÎÞ

PoC/EXP


ÔÚҰʹÓÃ

ÊÇ

 

Elementor ProÊÇÒ»¸öÊ¢ÐеÄWordPressÒ³ÃæÌìÉúÆ÷²å¼þ£¬£¬Óû§¿ÉʹÓÃËüÔÚ²»¶®´úÂëµÄÇéÐÎÏÂÇáËɹ¹½¨¾ßÓÐרҵÍâ¹ÛµÄÍøÕ¾£¬£¬¸Ã²å¼þµÄ×°ÖÃÁ¿Áè¼Ý 1100 Íò¡£¡£¡£¡£¡£

4ÔÂ3ÈÕ£¬£¬ÈËÉú¾ÍÊDz©VSRC¼à²âµ½WordPress Elementor Pro ²å¼þÖÐÐÞ¸´ÁËÒ»¸ö»á¼û¿ØÖÆÎó²î£¬£¬ÆäCVSSv3ÆÀ·ÖΪ8.8¡£¡£¡£¡£¡£¾­ÓÉÉí·ÝÑéÖ¤µÄÓû§¿ÉʹÓøÃÎó²î¸ü¸ÄÕ¾µãÉèÖ㬣¬ÉõÖÁÍêÈ«¿ØÖÆÍøÕ¾£¬£¬ÏÖÔÚ¸ÃÎó²îµÄϸ½ÚÒѾ­¹ûÕæ£¬£¬ÇÒÒÑ·¢Ã÷±»Ê¹Óᣡ£¡£¡£¡£

¸ÃÎó²îÉæ¼°²å¼þµÄWooCommerceÄ£¿£¿£¿£¿£¿£¿é£¨elementor-pro/modules/woocommerce/module.php£©µÄ»á¼û¿ØÖÆÊ§Ð§£¬£¬¿ÉÄܵ¼ÖÂÔÚûÓÐÊʵ±ÑéÖ¤µÄÇéÐÎÏÂÐÞ¸ÄÊý¾Ý¿âÖеÄWordPressÑ¡Ï£¬¿ÉÒÔͨ¹ýÒ×Êܹ¥»÷µÄ AJAX Ðж¯¡°pro_woocommerce_update_page_option¡±À´Ê¹ÓøÃÎó²î£¨±£´æÊäÈëÑé֤ʵÑé²»µ±ºÍȱ·¦¹¦Ð§¼ì²é£©¡£¡£¡£¡£¡£Î´¾­Éí·ÝÑéÖ¤µÄÓû§¿ÉÒÔ½¨Éè WooCommerce ¿Í»§ÕÊ»§£¬£¬µÇ¼²¢Ê¹ÓøÃÎó²î£¬£¬Í¨¹ýÆôÓÃ×¢²áºÍÉèÖÃĬÈϽÇɫΪ "ÖÎÀíÔ±"À´½¨ÉèÖÎÀíÔ±ÕË»§£¬£¬×îÖÕ¿ØÖÆÍøÕ¾¡£¡£¡£¡£¡£

Ñо¿Ö°Ô±ÌåÏÖ£¬£¬ÍþвÕßÕýÔÚÆð¾¢Ê¹Óà Elementor Pro ²å¼þÎó²î½«»á¼ûÕßÖØ¶¨Ïòµ½¶ñÒâÓò£¨¡°away[.]trackersline[.]com¡±£©»ò½«ºóÃÅÉÏ´«µ½±»ÆÆËðµÄÕ¾µã£¬£¬ÒÑ·¢Ã÷µÄºóÃÅÃû³Æ°üÀ¨£ºwp-resortpark.zip¡¢wp-rate.php »ò lll.zip£¬£¬ÍþвÕßͨ¹ýÕâЩºóÃÅ»ñµÃ¶ÔWordPress Õ¾µãµÄÍêÈ«»á¼ûȨÏÞ£¬£¬ÒÔÇÔÈ¡Êý¾Ý»ò×°ÖöñÒâ´úÂë¡£¡£¡£¡£¡£

ÐèÒª×¢ÖØµÄÊÇ£¬£¬Ê¹ÓøÃÎó²îÐèÒªÔÚÕ¾µãÉÏ×°Öà WooCommerce £¬£¬Õâ»á¼¤»î Elementor Pro ÉÏÏìÓ¦µÄÒ×Êܹ¥»÷µÄÄ£¿£¿£¿£¿£¿£¿é¡£¡£¡£¡£¡£±ðµÄ£¬£¬¸ÃÎó²îÓ°ÏìElementor²å¼þµÄ¸ß¼¶°æ±¾£¬£¬¶ø²»Ó°Ïì wordpress.org ÉÏÌṩµÄÃâ·Ñ°æ±¾¡£¡£¡£¡£¡£

 

¶þ¡¢Ó°Ïì¹æÄ£

 WordPress Elementor Pro²å¼þ°æ±¾£º<= 3.11.6

 

Èý¡¢Çå¾²²½·¥

3.1 Éý¼¶°æ±¾

ÏÖÔÚ¸ÃÎó²îÒѾ­ÐÞ¸´£¬£¬ÊÜÓ°ÏìµÄElementor ProÓû§¿ÉÉý¼¶µ½£º

WordPress Elementor Pro²å¼þ°æ±¾£º>= 3.11.7

ÏÂÔØÁ´½Ó£º

https://elementor.com/pro/changelog/

3.2 ÔÝʱ²½·¥

´ó´ó¶¼Õë¶ÔÒ×Êܹ¥»÷ÍøÕ¾µÄ¹¥»÷¶¼À´×ÔÒÔÏÂÈý¸ö IP µØµã£¬£¬Òò´ËÊÜÓ°ÏìÓû§¿É½«ËüÃÇÌí¼Óµ½×èÖ¹Áбí/ºÚÃûµ¥ÖУº

l193.169.194.63

l193.169.195.64

l194.135.30.6

3.3 ͨÓý¨Òé

l  °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬£¬ïÔ̭ϵͳÎó²î£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£¡£¡£

l  ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬£¬Ð޸ķÀ»ðǽսÂÔ£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ£¬£¬ïÔÌ­½«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬£¬ïÔÌ­¹¥»÷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://blog.nintechnet.com/high-severity-vulnerability-fixed-in-wordpress-elementor-pro-plugin/

https://www.bleepingcomputer.com/news/security/hackers-exploit-bug-in-elementor-pro-wordpress-plugin-with-11m-installs/

https://elementor.com/

 

ËÄ¡¢°æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

±¸×¢

V1.0

2023-04-03

Ê×´ÎÐû²¼

 

Îå¡¢¸½Â¼

5.1 ÈËÉú¾ÍÊDz©¼ò½é

ÈËÉú¾ÍÊDz©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°ÈËÉú¾ÍÊDz©´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´£¬£¬ÈËÉú¾ÍÊDz©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 ¹ØÓÚÈËÉú¾ÍÊDz©

ÈËÉú¾ÍÊDz©Çå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬£¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬£¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£¡£¡£¡£¡£

¹Ø×¢ÎÒÃÇ£º

image.png