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CVE-2020-12042ÊÇÊý¾ÝαÔìÎÊÌâÎó²î£¬£¬£¬ £¬¸ÃÎó²îÔ´ÓÚ³ÌÐòδɨ³ýÓÃÓÚ¸üÐÂSoftPAC¹Ì¼þµÄzipÎļþÖÐÖ¸¶¨µÄ·¾¶¡£¡£¡£¡£¡£¹¥»÷Õß¿ÉʹÓøÃÎó²î»ñµÃí§ÒâÎļþдÈëȨÏÞ¡£¡£¡£¡£¡£

CVE-2020-12046ÊÇÊý¾ÝαÔìÎÊÌâÎó²î£¬£¬£¬ £¬¸ÃÎó²îÔ´Óڹ̼þ¸üÐÂʱδÑéÖ¤ÎļþÊðÃû¡£¡£¡£¡£¡£¹¥»÷Õß¿ÉʹÓøÃÎó²îÓöñÒâÎļþÌæ»»Õýµ±µÄ¹Ì¼þÎļþ¡£¡£¡£¡£¡£

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CVE-2020-10620ÊÇÊÚȨÎÊÌâÎó²î£¬£¬£¬ £¬¸ÃÎó²îÔ´ÓÚÓëSoftPAC¾ÙÐÐͨѶʱ²¢²»ÐèÒªÈÎºÎÆ¾Ö¤¡£¡£¡£¡£¡£¹¥»÷Õß¿ÉʹÓøÃÎó²îÖ±½ÓÓëSoftPACͨѶ£¬£¬£¬ £¬°üÀ¨Ô¶³Ì×èֹЧÀÍ¡£¡£¡£¡£¡£

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ÓÉÓÚÉÏÊöÎó²î½öÓ°Ïì9.6ºÍ¸üµÍ°æ±¾µÄSoftPAC Project£¬£¬£¬ £¬Òò´Ë¿ÉÒÔͨ¹ý¸üÐÂÖÁ×îа汾µÄSoftPAC Project Professional»òSoftPAC Project BasicÀ´»º½âÕâЩÎó²î¡£¡£¡£¡£¡£

https://www.opto22.com/support/resources-tools/downloads/pac_project_basic?ext=

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0x03 Ïà¹ØÐÂÎÅ


https://www.securityweek.com/vulnerabilities-softpac-virtual-controller-expose-ot-networks-attacks


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https://blog.claroty.com/software-based-plc-vulnerabilities-enable-remote-code-execution

https://www.us-cert.gov/ics/advisories/icsa-20-135-01


0x05 ʱ¼äÏß


2020-05-20 VSRCÐû²¼Îó²îͨ¸æ


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