˼¿ÆESC REST APIÉí·ÝÑéÖ¤ÈÆ¹ýÎó²îÇ徲ͨ¸æ

Ðû²¼Ê±¼ä 2019-05-09

Îó²î±àºÅºÍ¼¶±ð


CVE±àºÅ£ºCVE-2019-1867£¬£¬£¬£¬£¬Î£ÏÕ¼¶±ð£ºÑÏÖØ£¬£¬£¬£¬£¬CVSS·ÖÖµ£º³§ÉÌ×ÔÆÀ£º10.0£¬£¬£¬£¬£¬¹Ù·½Î´ÆÀ¶¨


Ó°Ïì°æ±¾¼°°æ±¾


Cisco Elastic Services Controller Release 4.1¡¢4.2¡¢4.3¡¢4.4£¬£¬£¬£¬£¬ÇÒÆôÓÃÁËREST API¡£¡£¡£

ĬÈÏÇéÐÎÏÂREST API ÊǽûÓõġ£¡£¡£


²»ÊÜÓ°ÏìµÄ°æ±¾


Cisco Elastic Services Controller Release < 4.1

Cisco Elastic Services Controller Release 4.5


Îó²î¸ÅÊö


5ÔÂ7ÈÕ˼¿ÆÐû²¼Í¨¸æÐÞ¸´Elastic Services Controller£¨ESC£©ÖеÄÉí·ÝÑéÖ¤ÈÆ¹ýÎó²î£¨CVE-2019-1867£©¡£¡£¡£¸ÃÎó²î¿ÉÔÊÐíδ¾­Éí·ÝÑéÖ¤µÄÔ¶³Ì¹¥»÷ÕßÈÆ¹ýREST APIÖеÄÉí·ÝÑéÖ¤¡£¡£¡£


¸ÃÎó²îÊÇÓÉÓÚREST APIÇëÇóµÄ²»×¼È·ÑéÖ¤Ôì³ÉµÄ¡£¡£¡£¹¥»÷Õß¿Éͨ¹ýÏòREST API·¢ËͶñÒâÇëÇóÀ´Ê¹ÓôËÎó²î¡£¡£¡£ÀÖ³ÉʹÓÿÉÔÊÐí¹¥»÷Õßͨ¹ýREST APIÖ´ÐÐí§Òâ²Ù×÷£¬£¬£¬£¬£¬²¢»ñµÃÖÎÀíȨÏÞ¡£¡£¡£


ÓÉÓÚESCĬÈÏδÆôÓÃREST API£¬£¬£¬£¬£¬ÖÎÀíÔ±¿Éͨ¹ýÔËÐÐÏÂÁîsudo netstat -tlnup | grep '8443|8080'Éó²éÄ¿½ñÊÇ·ñÆôÓÃÁËREST API¡£¡£¡£ÒÔÏÂʾÀýΪÔÚ¶Ë¿Ú8443ÉÏÆôÓÃÁËREST APIЧÀ͵ÄÊä³öЧ¹û£º

 

¼øºÚµ£±£Íø(jhdbw)¡¤×î¾ßȨÍþΨһάȨµ£±£Æ½Ì¨


Îó²îÑéÖ¤


ÔÝÎÞPOC/EXP¡£¡£¡£


ÐÞ¸´½¨Òé


´ËÎó²îÒÑÔÚCisco Elastic Services Controller°æ±¾4.5ÖÐÐÞ¸´¡£¡£¡£ÆäËü²¹¶¡¿ÉÓõİ汾¼ûÏÂ±í£º


¼øºÚµ£±£Íø(jhdbw)¡¤×î¾ßȨÍþΨһάȨµ£±£Æ½Ì¨


²Î¿¼Á´½Ó


https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190507-esc-authbypass