¡¾·ì϶¹«¸æ¡¿CVE-2020-10148 SolarWinds Orion RCE·ì϶

°ä²¼¹¦·ò 2020-12-28

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CVE  ID

CVE-2020-10148

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2020-12-28

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RCE

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0x01 ·ì϶ÏêÇé

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SolarWinds Orion PlatformÊÇ»ù´¡ÉèÊ©ºÍϵͳÖÎÀí²úÆ·Ì×¼þ¡£¡£¡£¡£¡£SolarWinds Orion API±»Ç¶Èëµ½OrionÄÚºËÖУ¬£¬ £¬ £¬£¬£¬ÓÃÓÚÓëËùÓÐSolarWinds Orionƽ̨²úÆ·½øÐÐÏνÓ¡£¡£¡£¡£¡£

½üÈÕ£¬£¬ £¬ £¬£¬£¬SolarWinds Orion APIÖб»Åû¶´æÔÚÒ»¸öÔ¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2020-10148£©¡£¡£¡£¡£¡£¸Ã·ì϶ÊÇÓÉÓÚSolarWinds Orion APIÉí·ÝÑéÖ¤¿ÉÄܱ»Èƹý£¬£¬ £¬ £¬£¬£¬¹¥»÷ÕßÄܹ»Í¨¹ýÔÚRequest.PathInfo URIÒªÇóÖÐʹÓÃÌØ¶¨²ÎÊýÀ´ÀûÓô˷ì϶£¬£¬ £¬ £¬£¬£¬×îÖÕ¹¥»÷ÕßÄܹ»Ô¶³ÌÖ´ÐÐδ¾­Éí·ÝÑéÖ¤µÄAPIºÅÁî¡£¡£¡£¡£¡£ÓÈÆäÊǵ±¹¥»÷Õ߸½¼ÓÒ»¸öPathInfoº¯ÊýµÄ²ÎÊýΪWebResource.adx¡¢ScriptResource.adx¡¢i18n.ashx¡¢»òSkipi18nµÄÒªÇó¸øSolarWinds Orion·þÎñÆ÷ʱ£¬£¬ £¬ £¬£¬£¬SolarWindsÄܹ»ÉèÖÃSkipAuthorization flag£¬£¬ £¬ £¬£¬£¬ÕâÑùÄܹ»ÔÚ²»±ØÒªÉí·ÝÑéÖ¤µÄÇé¿öÏ´¦ÖÃAPIÒªÇ󡣡£¡£¡£¡£

0x02 ´ëÖý¨Òé

Ŀǰ£¬£¬ £¬ £¬£¬£¬SolarWindsÒѾ­°ä²¼ÁË´Ë·ì϶µÄ°²È«¸üУ¬£¬ £¬ £¬£¬£¬½¨Ò齫SolarWinds Orion¸üÐÂÖÁÈçϰ汾£º

2019.4 HF 6£¨2020Äê12ÔÂ14ÈÕ°ä²¼£©

2020.2.1 HF 2£¨2020Äê12ÔÂ15ÈÕ°ä²¼£©

2019.2 SUPERNOVA²¹¶¡£¡£¡£¡£¡£¨2020Äê12ÔÂ23ÈÕ°ä²¼£©

2018.4 SUPERNOVA²¹¶¡£¡£¡£¡£¡£¨2020Äê12ÔÂ23ÈÕ°ä²¼£©

2018.2 SUPERNOVA²¹¶¡£¡£¡£¡£¡£¨2020Äê12ÔÂ23ÈÕ°ä²¼£©

ÏÂÔØÁ´½Ó£º

https://www.solarwinds.com/securityadvisory

 

0x03 ²Î¿¼Á´½Ó

https://kb.cert.org/vuls/id/843464

https://github.com/solarwinds/OrionSDK/wiki

https://cyber.dhs.gov/ed/21-01/

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10148

 

0x04 ¹¦·òÏß

2020-12-26  CERT/CCÅû¶·ì϶

2020-12-27  CERT/CC¸üзì϶

2020-12-28  VSRC°ä²¼°²È«¹«¸æ

 

0x05 ¸½Â¼

 

CVSSÆÀ·Ö³ß¶È¹ÙÍø£ºhttp://www.first.org/cvss/

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