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2021Äê04ÔÂ26ÈÕÖÁ05ÔÂ02ÈÕ¹²ÊÕ¼°²È«·ì϶66¸ö£¬ÖµµÃ¹Ø×¢µÄÊÇApple macOS Big Sur WebKit CVE-2021-1817ÄÚ´æ·ÛËé´úÂëÖ´Ðзì϶£»Google Chrome ANGLE¶ÑÒç³ö´úÂëÖ´Ðзì϶£»Cisco Adaptive Security Appliances Software CVE-2021-1504»º³åÇøÒç¶Âí½Å£»PHP FilteredIterator·´ÐòÁл¯´úÂëÖ´Ðзì϶£»Vivotek VIVOTEK IP Camera OSºÅÁî×¢Èë·ì϶¡£


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1.Apple macOS Big Sur WebKit CVE-2021-1817ÄÚ´æ·ÛËé´úÂëÖ´Ðзì϶


Apple macOS Big Sur WebKit´æÔÚÄÚ´æ·ÛËé·ì϶£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶Ìá½»ÌØÊâµÄWEBÒªÇó£¬ÓÕʹÓû§½âÎö£¬¿ÉʹÀûÓ÷¨Ê½±ÀÀ£»òÒÔÀûÓ÷¨Ê½¸ßµÍÎÄÖ´ÐÐËÁÒâ´úÂë¡£

https://support.apple.com/zh-cn/HT212325


2.Google Chrome ANGLE¶ÑÒç³ö´úÂëÖ´Ðзì϶


Google Chrome ANGLE´æÔÚ¶ÑÒç¶Âí½Å£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶Ìá½»ÌØÊâµÄWEBÒªÇó£¬ÓÕʹÓû§½âÎö£¬¿ÉʹÀûÓ÷¨Ê½±ÀÀ£»òÒÔÀûÓ÷¨Ê½¸ßµÍÎÄÖ´ÐÐËÁÒâ´úÂë¡£

https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_26.html


3.Cisco Adaptive Security Appliances Software CVE-2021-1504»º³åÇøÒç¶Âí½Å


Cisco Adaptive Security Appliances Software HTTPSÒªÇó´æÔÚÊäÈëÑéÖ¤·ì϶£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇ󣬿ɽøÐлؾø·þÎñ¹¥»÷¡£

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-ftd-vpn-dos-fpBcpEcD


4.PHP FilteredIterator·´ÐòÁл¯´úÂëÖ´Ðзì϶


PHP FilteredIterator´æÔÚ·´ÐòÁл¯·ì϶£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇ󣬿ÉʹÀûÓ÷¨Ê½±ÀÀ£»òÒÔÀûÓ÷¨Ê½¸ßµÍÎÄÖ´ÐÐËÁÒâ´úÂë¡£

https://github.com/WordPress/Requests/security/advisories/GHSA-52qp-jpq7-6c54


5.Vivotek VIVOTEK IP Camera OSºÅÁî×¢Èë·ì϶


Vivotek VIVOTEK IP Camera NTP Server configuration´¦ÖòÎÊý´æÔÚ°²È«·ì϶£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßÀûÓ÷ì϶Ìá½»ÌØÊâµÄÒªÇó£¬Äܹ»ÀûÓ÷¨Ê½¸ßµÍÎÄÖ´ÐÐËÁÒâOSºÅÁî¡£

https://www.meritlilin.com/assets/uploads/support/file/M00166-TW.pdf


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1¡¢ºÚ¿ÍÔÚ°µÍø¹«¿ªÓ¡¶ÈBigBasketÔ¼2000Íò¸öÓû§µÄÐÅÏ¢


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BigBasketÊÇÓ¡¶ÈµÄÔÚÏßÔÓ»õÅäËÍ·þÎñ£¬¿ÉÔÚÓû§ÔÚÏ߲ɰìÎïÆ·Ö®ºó½«ÆäÔËË͵½¼ÒÖС£4ÔÂ25ÈÕÔ糿£¬³ÛÃûй¶Êý¾ÝÂô¼ÒShinyHunterÔÚ°µÍøÉϰ䲼ÁËÒ»¸ö¾Ý³ÆÊÇ´ÓBigBasketµÁÈ¡µÄÊý¾Ý¿â£¬ÆäÖÐÓг¬¹ý2000Íò¸öÓû§µÄ¼Í¼£¬Ô̺¬µç×ÓÓʼþµØÖ·¡¢SHA1¹þÏ£ÃÜÂë¡¢µØÖ·¡¢µç»°ºÅÂëºÍÆäËûÀàÐ͵ÄÐÅÏ¢µÈ¡£´Ë±í£¬¸ÃºÚ¿Í³ÆÆäÒѾ­Ê¹ÓÃSHA1Ëã·¨ÆÆ½âÁË200Íò¸öÃÜÂ룬ÆäÖÐ70ÍòÃû¿Í»§Ê¹ÓÃÁË¡°password¡±×÷ΪÃÜÂë¡£


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https://www.bleepingcomputer.com/news/security/hacker-leaks-20-million-alleged-bigbasket-user-records-for-free/


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https://www.wired.com/story/palestine-hacking-ios-custom-spyware/


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https://www.bleepingcomputer.com/news/security/emotet-malware-nukes-itself-today-from-all-infected-computers-worldwide/


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Apple°ä²¼°²È«¸üУ¬½¨¸´macOS Big Sur 11.3ÖÐÒѱ»ÀûÓõÄ0day¡£°²È«ÍŶÓJamf·¢ÏÖ£¬´Ó2021Äê1ÔÂÆðÍ·¶ñÒâÈí¼þShlayerÀûÓÃÁËÒ»¸ö0day£¨CVE-2021-30657£©£¬À´ÈƹýAppleµÄÎļþ¸ôÀë¡¢GatekeeperºÍ¹«Ö¤°²È«²é³­£¬²¢ÏÂÔØµÚ¶þ½×¶ÎËùʹÓõÄpayload¡£´Ë±í£¬Õâ´Î¸üл¹½¨¸´ÁËiOS¡¢iPadOSºÍwatchOSÖеĶà¸ö0day£¬Ô̺¬WebKit StorageµÄÄÚ´æ°Ü»µ·ì϶£¨CVE-2021-30661£©¡¢Ô¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2020-27930£©¡¢ÄÚºËÄÚ´æÐ¹Â¶·ì϶£¨CVE-2020-27950£©ºÍÄÚºËÌØÈ¨ÌáÉý·ì϶£¨CVE-2020-27932£©¡£


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https://www.bleepingcomputer.com/news/security/apple-fixes-macos-zero-day-bug-exploited-by-shlayer-malware/


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vpnMentor×êÑÐÍŶӷ¢ÏÖÒ»¸öÅäÖÃÃýÎóµÄMicrosoft Azure BlobÔÆÕÊ»§Ð¹Â¶ÁË΢Èí¶à¿î²úÆ·µÄÔ´´úÂ롣й¶Êý¾ÝµÄ×Ü´óÓ×Ϊ63GB£¬Ô̺¬³¬¹ý3800¸öÎļþ£¬Éæ¼°Éϰټҹ«Ë¾µÄÈÚ×ÊÑݽ²¸åºÍ10-15ÖÖ²úÆ·µÄÔ´´úÂ룬ÓÚ2021Äê1ÔÂ7ÈÕ±»·¢ÏÖ²¢ÒÑÔÚ2021Äê2ÔÂ23Èյõ½±£»¤¡£ÕâЩÎļþΪ¶à¶à¹«Ë¾ÏòMicrosoft Dynamics×ö³öµÄһϵÁÐóÒ×Ðû´«ºÍ²úÆ·×¢Ã÷£¬¿ÉÄÜÀ´×Ô΢Èí¹«Ë¾¡£


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https://www.vpnmentor.com/blog/report-microsoft-dynamics-leak/