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2021Äê08ÔÂ09ÈÕÖÁ08ÔÂ15ÈÕ¹²ÊÕ¼°²È«·ì϶58¸ö £¬ÖµµÃ¹Ø×¢µÄÊÇMicrosoft Dynamics CVE-2021-36946¿çÕ¾¾ç±¾·ì϶£»SAP Business OneËÁÒâÎļþÉÏ´«´úÂëÖ´Ðзì϶£»SapphireIMSºÅÁî×¢Èë·ì϶£»Adobe Connect CVE-2021-36061°²È«Èƹý·ì϶£»Apache ServiceComb Service-Center CVE-2021-21501õè¾¶±éÀú·ì϶¡£


±¾ÖÜÖµµÃ¹Ø×¢µÄÍøÂ簲ȫÊÂÎñÊÇ×êÑÐÈËÔ±·¢ÏÖÀûÓÃExchangeÖзì϶ProxyShellµÄ¹¥»÷»î¶¯£»×êÑÐÍŶӷ¢ÏÖÀûÓÃArcadyan¹Ì¼þÖзì϶װÖÃMiraiµÄ»î¶¯£»RansomEXXÍÅ»ïÐû³ÆÒÑÇÔÈ¡ÉÝ³ÞÆ·ÅÆZegna³¬¹ý20GBÊý¾Ý£»Î¢ÈíÖܶþ°²È«¸üР£¬½¨¸´Ô̺¬3¸ö0dayÔÚÄÚµÄ44¸ö·ì϶£»Kaspersky°ä²¼2021ÄêQ2À¬»øÓʼþºÍ´¹µö»î¶¯µÄ»ã±¨¡£


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1.Microsoft Dynamics CVE-2021-36946¿çÕ¾¾ç±¾·ì϶


Microsoft Dynamics´æÔÚ¿çÕ¾¾ç±¾·ì϶ £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶עÈë¶ñÒâ¾ç±¾»òHTML´úÂë £¬µ±¶ñÒâÊý¾Ý±»²é¿´Ê± £¬¿É»ñÈ¡Ãô¸ÐÐÅÏ¢»ò½Ù³ÖÓû§»á»°¡£


https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36946



2.SAP Business OneËÁÒâÎļþÉÏ´«´úÂëÖ´Ðзì϶


SAP Business One´æÔÚËÁÒâÎļþÉÏ´«·ì϶ £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÄܹ»ÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇó £¬Äܹ»ÀûÓ÷¨Ê½¸ßµÍÎÄÖ´ÐÐËÁÒâ´úÂë¡£


https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=582222806


3.SapphireIMSºÅÁî×¢Èë·ì϶


SapphireIMS´æÔÚÓ²±àÂëºÍÊäÈëÑéÖ¤·ì϶ £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÄܹ»ÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇó £¬¿ÉÈÆ¹ý°²È«ÏÞ¶È £¬Ö´ÐÐËÁÒâºÅÁî¡£


https://www.sapphireims.com/patches/


4.Adobe Connect CVE-2021-36061°²È«Èƹý·ì϶


Adobe Connect´æÔÚ°²È«Èƹý·ì϶ £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÄܹ»ÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇó £¬¿ÉδÊÚȨ½Ó¼ûÀûÓá£


https://helpx.adobe.com/security/products/connect/apsb21-66.html


5.Apache ServiceComb Service-Center CVE-2021-21501õè¾¶±éÀú·ì϶


Apache ServiceComb Service-Center´æÔÚÅäÖÃÃýÎó·ì϶ £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇó £¬¿É½øÐÐĿ¼±éÀú¹¥»÷ £¬»ñÈ¡Ãô¸ÐÐÅÏ¢¡£


https://lists.apache.org/thread.html/r337be65e504eac52a12e89d7de40345e5d335deee9dd7288f7f59b81%40%3Cdev.servicecomb.apache.org%3E


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2021 Black Hat´ó»áÉÏͳ³ÆÎªProxyShellµÄ3¸ö·ì϶µÄϸ½Ú¹«¿ªºó £¬×êÑÐÈËÔ±·¢ÏÖÁË»ý¼«ÀûÓø÷ì϶µÄ»î¶¯¡£ProxyShellÔ̺¬ACLÈÆ¹ý·ì϶£¨CVE-2021-34473£©¡¢ Exchange PowerShellºó¶ËµÄÌáȨ·ì϶£¨CVE-2021-34523£©ºÍËÁÒâÎļþдÈëµ¼ÖµÄRCE·ì϶£¨CVE-2021-31207£©¡£ÕâЩ·ì϶Äܹ»Í¨¹ýIISÖеĶ˿Ú443ÉÏÔËÐеÄMicrosoft Exchange¿Í»§¶Ë½Ó¼û·þÎñ(CAS)Ô¶³ÌÀûÓà £¬½áºÏʹÓÿɽøÐÐδ¾­Éí·ÝÑéÖ¤µÄÔ¶³Ì´úÂëÖ´ÐС£


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https://www.bleepingcomputer.com/news/microsoft/microsoft-exchange-servers-scanned-for-proxyshell-vulnerability-patch-now/


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https://www.bleepingcomputer.com/news/security/actively-exploited-bug-bypasses-authentication-on-millions-of-routers/


3¡¢RansomEXXÍÅ»ïÐû³ÆÒÑÇÔÈ¡ÉÝ³ÞÆ·ÅÆZegna³¬¹ý20GBÊý¾Ý


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ÀÕË÷ÍÅ»ïRansomEXX½üÆÚÐû³ÆÒÑÇÔÈ¡ÉÝ³ÞÆ·ÅÆZegna³¬¹ý20GBÊý¾Ý¡£ZegnaÊÇÒâ´óÀû×î³ÛÃûµÄÉݳÞÊ±×°Æ·ÅÆÖ®Ò» £¬ÊÇÈ«ÇòÊÕÈë×î¸ßµÄÄÐ×°Æ·ÅÆ¡£RansomEXX³ÆÒѴӸù«Ë¾ÇÔÈ¡ÁË20.74GBµÄÊý¾Ý £¬²¢°ä²¼ÁË43¸öÎļþ£¨42¸ö500MBµÄÎļþºÍ1¸ö239.54MBµÄÎļþ£©×÷ΪÑù±¾¡£½üÆÚ £¬RansomEXXÍÅ»ïÔøÏ°È¾ÁËÒâ´óÀûÀ­Æë°Â´óÇøµÄϵͳ £¬²¢¹¥»÷ÁËÖйų́ÍåµÄÍÆËã»úÓ²¼þÔì×÷É̼¼¼Î£¨GIGABYTE£©¡£


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https://securityaffairs.co/wordpress/120898/data-breach/ransomexx-ransomware-zegna.html


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https://www.bleepingcomputer.com/news/microsoft/microsoft-august-2021-patch-tuesday-fixes-3-zero-days-44-flaws/


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