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2020Äê01ÔÂ27ÈÕÖÁ2ÔÂ02ÈÕ¹²ÊÕ¼Çå¾²Îó²î47¸ö £¬ÖµµÃ¹Ø×¢µÄÊÇDrayTek VigorϵÁÐí§ÒâÏÂÁîÖ´ÐÐÎó²î; Adobe Illustrator CC CVE-2020-3710ÄÚ´æÆÆËð´úÂëÖ´ÐÐÎó²î £»OpenSMTPD smtp_mailaddrí§ÒâÏÂÁîÖ´ÐÐÎó²î £»Adobe Acrobat/ReaderÀàÐÍ»ìÏý´úÂëÖ´ÐÐÎó²î £»IBM Security Access Manager Appliance XXE×¢ÈëÎó²î ¡£


±¾ÖÜÖµµÃ¹Ø×¢µÄÍøÂçÇå¾²ÊÂÎñÊÇOpenSMTPD¿âRCEÎó²îÓ°Ïì¶à¸öBSDºÍLinux¿¯Ðаæ £»2019Äê½©Ê¬ÍøÂçC2·þÎñÆ÷ÊýĿͬ±ÈÔöÌí71% £»ÃÀ¹ú¹ú¼ÒÇå¾²¾ÖÐû²¼Óйػº½âÔÆÎó²îµÄÇå¾²Ö¸ÄÏ £»Î¢ÈíÐû²¼AzureÇå¾²»ù×¼ £¬Ìṩ90¶àÖÖÇ徲ʵ¼ù½¨Òé £»Å¦Ô¼Ð·¨°¸ÌáÒéեȡÊÐÕþÕþ¸®Ö§¸¶ÀÕË÷Èí¼þÊê½ð ¡£


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1. DrayTek VigorϵÁÐí§ÒâÏÂÁîÖ´ÐÐÎó²î


DrayTek Vigor300B cgi-bin/mainfunction.cgi URI²»×¼È·´¦Öóͷ£SHELL×Ö·û £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇó £¬¿ÉÒÔROOTȨÏÞÖ´ÐÐí§ÒâÏÂÁî ¡£


https://sku11army.blogspot.com/2020/01/draytek-unauthenticated-rce-in-draytek.html


2. Adobe Illustrator CC CVE-2020-3710ÄÚ´æÆÆËð´úÂëÖ´ÐÐÎó²î


Adobe Illustrator CC´¦Öóͷ£Îļþ±£´æÄÚ´æÆÆËðÎó²î £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄÎļþÇëÇó £¬ÓÕʹÓû§ÆÊÎö £¬¿ÉʹӦÓóÌÐò±ÀÀ £»òÖ´ÐÐí§Òâ´úÂë ¡£


https://helpx.adobe.com/security/products/illustrator/apsb20-03.html


3. OpenSMTPD smtp_mailaddrí§ÒâÏÂÁîÖ´ÐÐÎó²î


OpenSMTPD smtp_session.c smtp_mailaddr±£´æÇå¾²Îó²î £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄMAIL FROM×Ö¶ÎÇëÇó £¬¿ÉÖ´ÐÐí§ÒâÏÂÁî ¡£


http://packetstormsecurity.com/files/156137/OpenBSD-OpenSMTPD-Privilege-Escalation-Code-Execution.html


4. Adobe Acrobat/ReaderÀàÐÍ»ìÏý´úÂëÖ´ÐÐÎó²î


Adobe Acrobat and Reader´¦Öóͷ£Îļþ±£´æÀàÐÍ»ìÏýÎó²î £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÎļþÇëÇó £¬ÓÕʹÓû§ÆÊÎö £¬¿ÉʹӦÓóÌÐò±ÀÀ £»òÖ´ÐÐí§Òâ´úÂë ¡£


https://helpx.adobe.com/security/products/acrobat/apsb19-02.html


5. IBM Security Access Manager Appliance XXE×¢ÈëÎó²î


IBM Security Access Manager Appliance´¦Öóͷ£XMLÊý¾Ý±£´æXXE¹¥»÷Îó²î £¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄXMLÇëÇó £¬¿É»ñÈ¡Ãô¸ÐÐÅÏ¢»ò¾ÙÐоܾø·þÎñ¹¥»÷ ¡£


https://exchange.xforce.ibmcloud.com/vulnerabilities/172018


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1¡¢OpenSMTPD¿âRCEÎó²îÓ°Ïì¶à¸öBSDºÍLinux¿¯Ðаæ


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https://www.zdnet.com/article/rce-in-opensmtpd-library-impacts-bsd-and-linux-distros/


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