¡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£¬×ðÁú¿­Ê±VSRC¼à²âµ½WordPress Elementor Pro ²å¼þÖÐÐÞ¸´ÁËÒ»¸ö»á¼û¿ØÖÆÎó²î£¬ÆäCVSSv3ÆÀ·ÖΪ8.8¡£¾­ÓÉÉí·ÝÑéÖ¤µÄÓû§¿ÉʹÓøÃÎó²î¸ü¸ÄÕ¾µãÉèÖã¬ÉõÖÁÍêÈ«¿ØÖÆÍøÕ¾£¬ÏÖÔÚ¸ÃÎó²îµÄϸ½ÚÒѾ­¹ûÕæ£¬ÇÒÒÑ·¢Ã÷±»Ê¹Óá£

¸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£¬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¤»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 ×ðÁú¿­Ê±¼ò½é

×ðÁú¿­Ê±½¨ÉèÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Çå¾²·þÎñ½â¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£

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

¶àÄêÀ´£¬×ðÁú¿­Ê±ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£

5.2 ¹ØÓÚ×ðÁú¿­Ê±

×ðÁú¿­Ê±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