CVE-2020-1948 | Apache Dubbo ProviderĬÈÏ·´ÐòÁл¯Ô¶³Ì´úÂëÖ´Ðзì϶¹«¸æ

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CVE   ID

CVE-2020-1948

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2020-06-23

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RCE

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Dubbo 2.7.0 - 2.7.6

Dubbo 2.6.0 - 2.6.7

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Dubbo Êǰ¢Àï°Í°Í¹«Ë¾¿ªÔ´µÄÒ»¿î¸ß»úÄÜ¡¢ÇáÁ¿¼¶Java RPC¿ò¼Ü £¬ËüÌṩÁËÈý´óÖ÷ÌâÄÜÁ¦:ÃæÏò½Ó¿ÚµÄÔ¶³Ì²½ÖèŲÓá¢ÖÇÄÜÈÝ´íºÍ¸ºÔØÆ½ºâ,ÒÔ¼°×Ô¶¯×¢²á·þÎñ¡£Ä¿Ç°Òѱ»¶à¼Ò´óÐÍÆóÒµÍøÂçѡȡ £¬Éæ¼°°¢Àï°Í°Í¼¯ÍÅ¡¢ÖйúÈËÊÙ¡¢ÖйúµçÐÅ¡¢µ±µ±Íø¡¢µÎµÎ³öÐÓ×¢º£¶ûºÍÖйú¹¤ÉÌÒøÐеÈ¡£


2020Äê6ÔÂ23ÈÕApache¹Ù·½°ä²¼¹«¸æ £¬½¨¸´ÁËÒ»¸öApache DubboÔ¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2020-1948£©¡£¸Ã·ì϶ԴÓÚApache Dubbo Provider´æÔÚ·´ÐòÁл¯·ì϶ £¬¹¥»÷ÕßÄܹ»·¢ËÍ´øÓÐÎÞ·¨Ê¶´ËÍâ·þÎñÃû»ò²½ÖèÃû¼°Ä³Ð©¶ñÒâ²ÎÊý¸ºÔصÄRPCÒªÇó £¬µ±¶ñÒâ²ÎÊý±»·´ÐòÁл¯Ê±½«µ¼Ö¶ñÒâ´úÂëÖ´ÐС£


¸Ã·ì϶ӰÏìËùÓÐʹÓÃ2.7.6»ò¸üµÍ°æ±¾µÄDubboÓû§ £¬·ì϶µÈ¼¶Îª¸ßΣ £¬GA»Æ½ð¼×VSRC½¨Òé¿í´óÓû§½øÐÐ×ʲú×Ô²é £¬ÊµÊ±×°Öò¹¶¡¡£


0x02 ´ëÖý¨Òé


¹Ù·½ÒѰ䲼×îа汾 £¬ÏÂÔØµØÖ·£º

https://github.com/apache/dubbo/releases/tag/dubbo-2.7.7


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http://dubbo.apache.org/zh-cn/docs/user/versions/version-270.html

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0x03 ÓйØÐÂÎÅ


https://meterpreter.org/cve-2020-1948-apache-dubbo-remote-code-execution-vulnerability-alert/


0x04 ²Î¿¼Á´½Ó


https://lists.apache.org/thread.html/rd4931b5ffc9a2b876431e19a1bffa2b4c14367260a08386a4d461955%40%3Cdev.dubbo.apache.org%3E


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2020-06-23 Apache¹Ù·½°ä²¼¹«¸æ

2020-06-23 VSRC°ä²¼·ì϶¹«¸æ


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