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CVE-2023-20238

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2023-09-07

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Cisco BroadWorksÊÇ˼¿Æ£¨Cisco£©¹«Ë¾µÄÊÇÒ»¸ö»¥ÁªÍøÐ­ÒéÓïÒô (VoIP) Ó¦ÓÃÆ½Ì¨¡£

9ÔÂ7ÈÕ £¬×ðÁú¿­Ê±VSRC¼à²âµ½CiscoÐÞ¸´ÁËBroadWorks Ó¦Óý»¸¶Æ½Ì¨ºÍBroadWorks Xtended·þÎñƽ̨ÖеÄÒ»¸öÉí·ÝÑéÖ¤ÈÆ¹ýÎó²î£¨CVE-2023-20238£© £¬¸ÃÎó²îµÄCVSSÆÀ·ÖΪ10.0¡£

Cisco BroadWorks Ó¦Óý»¸¶Æ½Ì¨ºÍCisco BroadWorks Xtended·þÎñƽ̨µÄµ¥µãµÇ¼£¨SSO£©ÊµÑéÖб£´æÎó²î £¬¸ÃÎó²îÔ´ÓÚÑéÖ¤ SSO ÁîÅÆµÄÒªÁì¡£ÓµÓÐÊÜÓ°ÏìµÄCisco BroadWorks ϵͳ¹ØÁªµÄÓÐÓÃÓû§ IDµÄÔ¶³ÌÍþвÕß¿ÉÒÔͨ¹ýʹÓÃαÔìµÄƾ֤¶ÔÓ¦ÓóÌÐò¾ÙÐÐÉí·ÝÑéÖ¤ £¬ÀÖ³ÉʹÓøÃÎó²îµÄÍþвÕßÄܹ»ÒÔαÔìÕÊ»§µÄȨÏÞÖ´ÐÐÏÂÁî¡¢¾ÙÐе绰ڲƭµÈ £¬ÈôΪÖÎÀíÔ±ÕÊ»§»¹¿ÉÒÔÉó²éÃô¸ÐÐÅÏ¢¡¢¸ü¸ÄÓû§ÉèÖõÈ¡£

 

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Cisco BroadWorks Ó¦Óý»¸¶Æ½Ì¨ºÍCisco BroadWorks Xtended·þÎñƽ̨Release Independent (RI)°æ±¾< 2023.06_1.333 »ò 2023.07_1.332

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3.1 Éý¼¶°æ±¾

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l  ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ £¬Ð޸ķÀ»ðǽսÂÔ £¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ £¬ïÔÌ­½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø £¬ïÔÌ­¹¥»÷Ãæ¡£

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3.4 ²Î¿¼Á´½Ó

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-bw-auth-bypass-kCggMWhX

https://www.bleepingcomputer.com/news/security/cisco-broadworks-impacted-by-critical-authentication-bypass-flaw/

  

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