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2020Äê04ÔÂ06ÈÕÖÁ12ÈÕ¹²ÊÕ¼Äþ¾²Â©¶´55¸ö £¬ÖµµÃ¹Ø×¢µÄÊÇBroadcom Advanced Secure Gateway/ProxySGδÊÚȨ·ÃÎÊ©¶´; Linux kernel drivers/input/input.cÔ½½ç䩶´£»OpsRamp GatewayĬÈϱàÂ멶´£»Synergy Systems & Solutions HUSKY RTU 6049-E70 telnetÑéÖ¤Èƹý©¶´£»SolarWinds Dameware ECDH key½»»»»º³åÇøÒç³ö©¶´¡£


±¾ÖÜÖµµÃ¹Ø×¢µÄÍøÂçÄþ¾²Ê¼þÊÇFireEyeÐû²¼×î½üÊýÄê0dayÀûÓÃÇé¿öµÄ·ÖÎö³ÂËߣ»FIN6¼°ÔËÓªTrickBotµÄÍÅ»ïÁªºÏµÄ¹¥»÷»î¶¯£»Äá²´¶ûISP VianetÔâºÚ¿ÍÈëÇÖ £¬170Íò¿Í»§Êý¾Ýй¶£»¶íÂÞ˹µçÐŹ«Ë¾Rostelecom½Ù³Ö¶à¸öÆóÒµµÄ»¥ÁªÍøÁ÷Á¿£»Î¢ÈíÐû²¼Emotet¹¥»÷Fabrikam¹«Ë¾µÄ°¸ÀýÑо¿³ÂËß¡£


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1. Broadcom Advanced Secure Gateway/ProxySGδÊÚȨ·ÃÎÊ©¶´


Broadcom Advanced Secure Gateway/ProxySG¿ØÖÆ̨´æÔڻỰ½Ù³ÖÎÊÌâ £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔÀûÓ鶴Ìá½»ÌØÊâµÄÇëÇó £¬¿ÉδÊÚȨ·ÃÎʹÜÀí½Ó¿Ú¡£

https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1752


2. Linux kernel drivers/input/input.cÔ½½ç䩶´


Linux kernel drivers/input/input.c´æÔÚÔ½½ç䩶´ £¬ÔÊÐíµ±µØ¹¥»÷Õß¿ÉÒÔÀûÓ鶴Ìá½»ÌØÊâµÄÇëÇó £¬Í¨¹ýÌØÖúµÄkeycode±í´¥·¢ £¬ÌáÉýȨÏÞ¡£

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cb222aed03d798fc074be55e59d9a112338ee784


3. OpsRamp GatewayĬÈϱàÂ멶´


OpsRamp Gateway´æÔÚÃÜÂëΪpassword 9vt@f3VtµÄ¹ÜÀíÔ±ÕË»§ £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔÀûÓ鶴Ìá½»ÌØÊâµÄÇëÇó £¬¿ÉδÊÚȨ·ÃÎÊϵͳ¡£

https://www.criticalstart.com/hard-coded-administrator-password-discovered-in-opsramp/


4. Synergy Systems & Solutions HUSKY RTU 6049-E70 telnetÑéÖ¤Èƹý©¶´


Synergy Systems £¦ Solutions HUSKY RTU 6049-E70 telnet·þÎñ²»ÐèÒªÑé֤©¶´ £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔÀûÓ鶴Ìá½»ÌØÊâµÄÇëÇó £¬¿ÉδÊÚȨ·ÃÎÊ¡£

https://www.us-cert.gov/ics/advisories/icsa-20-042-01


5. SolarWinds Dameware ECDH key½»»»»º³åÇøÒç³ö©¶´


SolarWinds Dameware ECDH key½»»»´¦ÖÃ'SigPubkeyLen'´æÔÚ»º³åÇøÒç³ö©¶´ £¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔÀûÓ鶴Ìá½»ÌØÊâµÄÇëÇó £¬¿ÉʹӦÓ÷¨Ê½±ÀÀ£»ò¿ÉÖ´ÐÐÈÎÒâ´úÂë¡£

https://www.tenable.com/security/research/tra-2020-19



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https://www.fireeye.com/blog/threat-research/2020/04/zero-day-exploitation-demonstrates-access-to-money-not-skill.html


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https://threatpost.com/fin6-and-trickbot-combine-forces-in-anchor-attacks/154508/


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https://www.nepalitelecom.com/2020/04/vianet-customer-data-leaks-hack.html


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https://www.zdnet.com/article/russian-telco-hijacks-internet-traffic-for-google-aws-cloudflare-and-others/


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