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Ðû²¼Ê±¼ä 2020-11-19

0x00 Îó²î¸ÅÊö

2020Äê11ÔÂ18ÈÕ£¬£¬£¬£¬£¬£¬CiscoÐû²¼Ç徲ͨ¸æ£¬£¬£¬£¬£¬£¬Æä¶à¸ö²úÆ·ºÍ×é¼þÖб£´æÇå¾²Îó²î¡£ ¡£¡£¡£±¾´ÎÐû²¼µÄÇå¾²Îó²î¹²¼Æ19¸ö£¬£¬£¬£¬£¬£¬ÆäÖÐÓÐ3¸öÎó²îÆÀ¼¶ÎªÑÏÖØ£¬£¬£¬£¬£¬£¬3¸öÎó²îÆÀ¼¶Îª¸ßΣ£¬£¬£¬£¬£¬£¬13¸öÎó²îÆÀ¼¶ÎªÖÐΣ¡£ ¡£¡£¡£

 

0x01 Îó²îÏêÇé

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CVE  ID

Ðû²¼Ê±¼ä

°æ±¾

Cisco   IMCÔ¶³Ì´úÂëÖ´ÐÐÎó²î

ÑÏÖØ

CVE-2020-3470

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   DNA Spaces ConnectorÏÂÁî×¢ÈëÎó²î

ÑÏÖØ

CVE-2020-3586

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FND REST APIÑéÖ¤ÈÆ¹ýÎó²î

ÑÏÖØ

CVE-2020-3531

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   Çå¾²Web×°±¸È¨ÏÞÉý¼¶Îó²î

¸ßΣ

CVE-2020-3367

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FND SOAP APIÊÚÈ¨ÈÆ¹ýÎó²î

¸ßΣ

CVE-2020-26072

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FNDȱÉÙAPIÉí·ÝÑéÖ¤Îó²î

¸ßΣ

CVE-2020-3392

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   Webex Meetings API¿çÕ¾¾ç±¾Îó²î

ÖÐΣ

CVE-2020-27126

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   Webex MeetingsºÍCisco Webex Meetings ServerÐÅϢй¶Îó²î

ÖÐΣ

CVE-2020-3441

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   Webex MeetingsºÍCisco Webex Meetings Serverδ¾­ÊÚȨµÄÒôƵÐÅϢй¶Îó²î

ÖÐΣ

CVE-2020-3471

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   Webex MeetingsºÍCisco Webex Meetings Server GhostÅþÁ¬Îó²î

ÖÐΣ

CVE-2020-3419

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   ÍøÕæCEÈí¼þºÍRoomOSÈí¼þδ¾­ÊÚȨµÄÁîÅÆÌìÉúÎó²î

ÖÐΣ

CVE-2020-26068

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FND¿çÕ¾µã¾ç±¾Îó²î

ÖÐΣ

CVE-2020-26081

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FNDÓò»á¼û¿ØÖƲ»µ±Îó²î

ÖÐΣ

CVE-2020-26080

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FNDÐÅϢй¶Îó²î

ÖÐΣ

CVE-2020-26076

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FND REST APIÊäÈëÑéÖ¤Îó²îȱ·¦

ÖÐΣ

CVE-2020-26075

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FNDδÊܱ £» £»£»¤µÄƾ֤´æ´¢Îó²î

ÖÐΣ

CVE-2020-26079

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FNDÎļþÁýÕÖÎó²î

ÖÐΣ

CVE-2020-26078

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   IoT FND»á¼û¿ØÖƲ»µ±Îó²î

ÖÐΣ

CVE-2020-26077

2020Äê11ÔÂ18ÈÕ

1.0

Cisco   ExpresswayÐÅϢй¶Îó²î

ÖÐΣ

CVE-2020-3482

2020Äê11ÔÂ18ÈÕ

1.0

 

ÑÏÖØÎó²îÈçÏ£º

Cisco IMCÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2020-3470£©

¸ÃÎó²îÊǶÔÓû§µÄÊäÈëÑéÖ¤¹ýʧµ¼ÖµÄ£¬£¬£¬£¬£¬£¬ÆäCVSSÆÀ·Ö9.8¡£ ¡£¡£¡£¹¥»÷Õß¿ÉÒÔͨ¹ý·¢ËÍ¿ÉÄܵ¼Ö»º³åÇøÒç³öµÄ¶ñÒâHTTPÇëÇóµ½ÊÜÓ°ÏìϵͳÀ´Ê¹ÓôËÎó²î¡£ ¡£¡£¡£ÀÖ³ÉʹÓôËÎó²îµÄ¹¥»÷Õß¿ÉÒÔÖÎÀíԱȨÏÞÔÚϵͳÉÏÖ´ÐÐí§Òâ´úÂë¡£ ¡£¡£¡£

Ó°Ïì¹æÄ££º

5000 Series Enterprise Network Compute System (ENCS)ƽ̨

Standalone mode쵀UCS C-Series Rack Servers

UCS E-Series Servers

Standalone mode쵀UCS S-Series Servers

»º½â²½·¥£º

½ûÓÃCisco IMC WebÖÎÀí½çÃæ¡£ ¡£¡£¡£ÒÔÏÂÊÇUCS C-Series ServerÉϵÄÉèÖÃʾÀý£º

xxxxxx-bmc# scope http

xxxxxx-bmc /http # set enabled no

SSH is in enabled state. Disabling HTTP service

xxxxxx-bmc /http *# commit

xxxxxx-bmc /http # show detail

HTTP Settings:

    HTTP Port: 80

    HTTPS Port: 443

    Timeout: 1800

    Max Sessions: 4

    Active Sessions: 0

    Enabled: no

    HTTP Redirected: yes

xxxxxx-bmc /http # exit

×¢ÖØ£º½«¡°enabled¡±ÉèÖÃΪ¡°no¡±½«¶Ï¿ªËùÓÐÔËÐÐÖеÄHTTPÅþÁ¬£¬£¬£¬£¬£¬£¬²¢ÎÞ·¨Í¨¹ýWebUIµÇ¼¡£ ¡£¡£¡£

ÏêÇéÁ´½Ó£º

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucs-api-rce-UXwpeDHd

 

 

Cisco DNA Spaces ConnectorÏÂÁî×¢ÈëÎó²î£¨CVE-2020-3586£©

¸ÃÎó²îÊÇ»ùÓÚWebµÄÖÎÀí½çÃæÁÙÓû§ÊäÈëÑé֤ȱ·¦Ôì³ÉµÄ£¬£¬£¬£¬£¬£¬ÆäCVSSÆÀ·Ö9.4¡£ ¡£¡£¡£¹¥»÷Õß¿ÉÒÔͨ¹ýÏò»ùÓÚWebµÄÖÎÀí½çÃæ·¢ËͶñÒâHTTPÇëÇóÀ´Ê¹ÓôËÎó²î¡£ ¡£¡£¡£ÀÖ³ÉʹÓôËÎó²îµÄ¹¥»÷ÕßÄܹ»Ôڵײã²Ù×÷ϵͳÉÏÖ´ÐÐí§ÒâÏÂÁî¡£ ¡£¡£¡£

Ó°Ïì¹æÄ££º

Cisco DNA Spaces Connector 2.2¼°Ö®Ç°°æ±¾¡£ ¡£¡£¡£

ÐÞ¸´½¨Ò飺

¸üÐÂÖÁCisco DNA Spaces Connector 2.3¼°¸ü¸ß°æ±¾¡£ ¡£¡£¡£

ÏêÇéÁ´½Ó£º

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dna-cmd-injection-rrAYzOwc

 

 

Cisco IoT FND REST APIÑéÖ¤ÈÆ¹ýÎó²î£¨CVE-2020-3531£©

¸ÃÎó²îÊÇÎÞ·¨×¼È·ÑéÖ¤REST APIŲÓõ¼ÖµÄ£¬£¬£¬£¬£¬£¬ÆäCVSSÆÀ·Ö9.8¡£ ¡£¡£¡£¹¥»÷Õß¿ÉÒÔͨ¹ý»ñÈ¡¿çÕ¾µãÇëÇóαÔ죨CSRF£©ÁîÅÆ²¢Á¬ÏµREST APIÇëÇóÀ´Ê¹ÓôËÎó²î¡£ ¡£¡£¡£ÀÖ³ÉʹÓôËÎó²îµÄ¹¥»÷ÕßÄܹ»»á¼ûÊÜÓ°Ïì×°±¸µÄÊý¾Ý¿â²¢¶ÁÈ¡¡¢¸ü¸Ä»òɾ³ýÐÅÏ¢¡£ ¡£¡£¡£

Ó°Ïì¹æÄ££º

Cisco IoT FND 4.6.1֮ǰµÄ°æ±¾¡£ ¡£¡£¡£

ÐÞ¸´½¨Ò飺

¸üÐÂÖÁCisco IoT FND 4.6.1¼°¸ü¸ß°æ±¾¡£ ¡£¡£¡£

ÏêÇéÁ´½Ó£º

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-FND-BCK-GHkPNZ5F

 

0x02 ´¦Öóͷ£½¨Òé

ÏÖÔÚCiscoÒѾ­Ðû²¼ÁËÏà¹Ø¸üУ¬£¬£¬£¬£¬£¬½¨Òé²Î¿¼¹Ù·½Í¨¸æÊµÊ±ÐÞ¸´¡£ ¡£¡£¡£

ÏÂÔØµØµã£º

https://software.cisco.com/download/find

 

0x03 ²Î¿¼Á´½Ó

https://tools.cisco.com/security/center/publicationListing.x?product=Cisco&sort=-day_sir#~Vulnerabilities

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3531

 

0x04 ʱ¼äÏß

2020-11-18  CiscoÐû²¼Ç徲ͨ¸æ

2020-11-19  VSRCÐû²¼Ç徲ͨ¸æ

 

0x05 ¸½Â¼

 

CVSSÆÀ·Ö±ê×¼¹ÙÍø£ºhttp://www.first.org/cvss/


 

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