Evernote Chrome²å¼þXSSÎó²îÇ徲ͨ¸æ,ÍþвÇ徲ͨ¸æ,Çå¾²Ñо¿

Ðû²¼Ê±¼ä 2019-06-14

Îó²î±àºÅºÍ¼¶±ð


CVE±àºÅ£ºCVE-2019-12592£¬Î£ÏÕ¼¶±ð£º¸ßΣ£¬CVSS·ÖÖµ£º¹Ù·½Î´ÆÀ¶¨


Ó°Ïì°æ±¾


ÊÜÓ°ÏìµÄ°æ±¾


ÊÊÓÃÓÚEvernoteµÄChrome²å¼þ£¨Evernote Web Clipper£© < 7.11.1 ¡£


Îó²î¸ÅÊö


Evernote Web ClipperÊÇÒ»¿îä¯ÀÀÆ÷²å¼þ£¬ËüÊÇÓÐÓ¡ÏóÌõ¼ÇEvernoteÍÆ³öµÄÒ»¿î¼ô²Ø²å¼þ£¬¿ÉÒÔÒ»¼üÊÕ²ØÖÖÖÖÍøÒ³Í¼ÎÄ£¬²¢ÓÀÊÀÉúÑĽøEvernote ¡£Í¬Ê±£¬»¹ÄÜÑ¡ÔñÉúÑÄÍøÒ³ÕýÎÄ¡¢Òþ²Ø¹ã¸æ¡¢Õû¸öÒ³Ãæ¡¢ÍøÒ³½ØÆÁµÈ£¬ÈÃÄãÆ¾Ö¤²î±ðÐèÇó£¬Ñ¡ÔñÉúÑÄÄÚÈÝ ¡£


EvernoteµÄChrome²å¼þ£¨Evernote Web Clipper£©Öб£´æÒ»¸öÑÏÖØµÄXSSÎó²î£¬¿ÉÔÊÐí¹¥»÷Õß»á¼ûÓû§ÔÚµÚÈý·½·þÎñÖеÄÃô¸ÐÐÅÏ¢ ¡£¸ÃÎó²î£¨CVE-2019-12592£©ÊôÓÚ²å¼þÖеıàÂëÂß¼­¹ýʧ£¬¿ÉÈÆ¹ýä¯ÀÀÆ÷µÄͬԴսÂÔ£¬Ê¹µÃ¹¥»÷Õß»á¼ûµÚÈý·½·þÎñµÄÃô¸ÐÓû§ÐÅÏ¢£¬°üÀ¨Éí·ÝÑéÖ¤ÐÅÏ¢¡¢²ÆÎñÐÅÏ¢¡¢É罻ýÌå̸ÌìÐÅÏ¢¡¢µç×ÓÓʼþÐÅÏ¢µÈ ¡£


Îó²îÑéÖ¤


POC£ºhttps://guard.io/blog/evernote-universal-xss-vulnerability ¡£


ÐÞ¸´½¨Òé


ÏÖÔÚ³§ÉÌÒÑÐû²¼Ð°汾ÒÔÐÞ¸´Îó²î£¬½¨ÒéÓû§¸üÐÂÖÁ7.11.1¼°¸ü¸ß°æ±¾ ¡£


²Î¿¼Á´½Ó


https://www.bleepingcomputer.com/news/security/critical-flaw-in-evernote-add-on-exposed-sensitive-data-of-millions/