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CVE ID | CVE-2022-27925 | ·¢Ã÷ʱ¼ä | 2022-08-12 |
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0x01 Îó²îÏêÇé
Zimbra ÊÇÒ»¸öµç×ÓÓʼþºÍÐ×÷ƽ̨£¬ÔÚÈ«Çò¹æÄ£ÄÚ±»ÆÕ±éʹÓã¬ÆäÖаüÀ¨Õþ¸®ºÍ½ðÈÚ×éÖ¯¡£
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CVE-2022-27925£ºZimbra Collaboration (ZCS) í§ÒâÎļþÉÏ´«Îó²î
Zimbra Collaboration£¨ÓÖ³ÆZCS£©8.8.15ºÍ9.0¾ßÓÐmboximport¹¦Ð§£¬¿ÉÎüÊÕZIP´æµµ²¢´ÓÖÐÌáÈ¡Îļþ£¬¾ßÓÐÖÎÀíԱȨÏÞµÄÈÏÖ¤Óû§¿ÉÒÔ½«í§ÒâÎļþÉÏ´«µ½ÏµÍ³ÖУ¬´Ó¶øµ¼ÖÂĿ¼±éÀú»òÔ¶³Ì´úÂëÖ´ÐС£´ËÎó²îÒÑÓÚ2022 Äê3ÔÂÔÚ8.8.15P31ºÍ9.0.0P24ÖÐÐÞ¸´£¬ÏÖÔÚÒÑ·¢Ã÷±»Ê¹Óá£
CVE-2022-37042£ºZimbra Collaboration (ZCS) Éí·ÝÑéÖ¤ÈÆ¹ýÎó²î
Zimbra Collaboration (ZCS) ÔÚ MailboxImportServlet Öб£´æÉí·ÝÑéÖ¤ÈÆ¹ýÎó²î£¬¿ÉÄܵ¼ÖÂδ¾Éí·ÝÑéÖ¤µÄÔ¶³Ì´úÂëÖ´ÐС£´ËÎó²îÒÑÓÚ2022Äê7ÔÂÔÚ 8.8.15P33ºÍ9.0.0P26ÖÐÐÞ¸´£¬ÏÖÔÚÒÑ·¢Ã÷±»Ê¹Óá£
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ZCS < 8.8.15 patch 33
ZCS < 9.0.0 patch 26
0x02 Çå¾²½¨Òé
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https://blog.zimbra.com/2022/08/authentication-bypass-in-mailboximportservlet-vulnerability/
0x03 ²Î¿¼Á´½Ó
https://blog.zimbra.com/2022/08/authentication-bypass-in-mailboximportservlet-vulnerability/
https://www.volexity.com/blog/2022/08/10/mass-exploitation-of-unauthenticated-zimbra-rce-cve-2022-27925/
https://www.bleepingcomputer.com/news/security/zimbra-auth-bypass-bug-exploited-to-breach-over-1-000-servers/
0x04 °æ±¾ÐÅÏ¢
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V1.0 | 2022-08-12 | Ê×´ÎÐû²¼ |
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