¡¾Îó²îͨ¸æ¡¿Cisco FMC RADIUS Ô¶³Ì´úÂëÖ´ÐÐÎó²î(CVE-2025-20265)

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Cisco FMC RADIUS Ô¶³Ì´úÂëÖ´ÐÐÎó²î

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CVE-2025-20265

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2025-08-19

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Cisco Secure Firewall Management Center (FMC)ÊÇÒ»¿îÓÃÓÚ¼¯ÖÐÖÎÀíºÍÉèÖÃCisco Secure Firewall²úÆ·µÄÇå¾²ÖÎÀíÆ½Ì¨¡£¡£¡£¡£ËüÌṩ»ùÓÚWeb»òSSHµÄ½çÃæ £¬£¬£¬ÔÊÐíÖÎÀíÔ±ÉèÖᢷÀ»¤¡¢¼à¿ØºÍ¸üзÀ»ðǽװ±¸¡£¡£¡£¡£FMCÖ§³ÖÕ½ÂÔÖÎÀí¡¢ÊÂÎñ¼à¿Ø¡¢Á÷Á¿ÆÊÎö¼°±¨¸æ¹¦Ð§ £¬£¬£¬×ÊÖúÆóÒµ¼¯ÖÐÖÎÀí¶à¸ö·À»ðǽװ±¸ £¬£¬£¬ÌáÉýÍøÂçÇå¾²·À»¤ÄÜÁ¦¡£¡£¡£¡£¸ÃÈí¼þ»¹Ö§³Ö¼¯³ÉµÄÉí·ÝÑéÖ¤¡¢Íþв¼ì²âÓëÏìÓ¦¹¦Ð§ £¬£¬£¬ÊÊÓÃÓÚÆóÒµºÍÕþ¸®ÍøÂçÇéÐÎÖеļ¯Öл¯ÖÎÀíÐèÇ󡣡£¡£¡£


2025Äê8ÔÂ19ÈÕ £¬£¬£¬ÄϹ¬NGÓéÀÖ¼¯ÍÅVSRC¼à²âµ½Cisco Secure Firewall Management Center (FMC)Èí¼þµÄRADIUS×Óϵͳ±£´æÔ¶³Ì´úÂëÖ´ÐÐ(RCE)Îó²î¡£¡£¡£¡£¸ÃÎó²îÔ´ÓÚÉí·ÝÑéÖ¤Àú³ÌδÄÜ׼ȷ´¦Öóͷ£Óû§ÊäÈë £¬£¬£¬ÔÊÐíδ¾­Éí·ÝÑéÖ¤µÄÔ¶³Ì¹¥»÷Õßͨ¹ý·¢ËÍÈ«ÐĽṹµÄƾ֤ÊäÈë £¬£¬£¬×¢Èë²¢Ö´ÐÐí§ÒâµÄshellÏÂÁî¡£¡£¡£¡£ÀÖ³ÉʹÓøÃÎó²îºó £¬£¬£¬¹¥»÷Õ߿ɻñµÃ¸ßȨÏÞÖ´ÐÐÏÂÁî¡£¡£¡£¡£¸ÃÎó²î½öÓ°ÏìÆôÓÃRADIUSÈÏÖ¤µÄFMC°æ±¾7.0.7ºÍ7.7.0 £¬£¬£¬ÇÒ½öÔÚÉèÖÃÁËWebÖÎÀí½çÃæ¡¢SSHÖÎÀí»òÁ½ÕßµÄÇéÐÎÏ¿ɱ»Ê¹Óᣡ£¡£¡£Îó²îÆÀ·Ö10 £¬£¬£¬Îó²î¼¶±ðÑÏÖØ¡£¡£¡£¡£


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7.0.7 <= FMC <= 7.7.0 (½öÔÚÆôÓÃRADIUSÈÏ֤ʱ)¡£¡£¡£¡£


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Cisco¹Ù·½ÒÑÐû²¼Çå¾²²¹¶¡ £¬£¬£¬ÇëÉý¼¶ÖÁCisco FMC7.7.0ÒÔÉϰ汾


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https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-radius-rce-TNBKf79


3.2 ÔÝʱ²½·¥


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3.3 ͨÓý¨Òé


? °´ÆÚ¸üÐÂϵͳ²¹¶¡ £¬£¬£¬ïÔ̭ϵͳÎó²î £¬£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£¡£
ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ £¬£¬£¬Ð޸ķÀ»ðǽսÂÔ £¬£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ £¬£¬£¬ïÔÌ­½«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø £¬£¬£¬ïÔÌ­¹¥»÷Ãæ¡£¡£¡£¡£
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3.4 ²Î¿¼Á´½Ó


https://www.bleepingcomputer.com/news/security/cisco-warns-of-max-severity-flaw-in-firewall-management-center/
https://nvd.nist.gov/vuln/detail/CVE-2025-20265
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-radius-rce-TNBKf79