¡¾Îó²îͨ¸æ¡¿Mitel MiVoice ConnectÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2022-29499£©
Ðû²¼Ê±¼ä 2022-06-270x00 Îó²î¸ÅÊö
CVE ID | CVE-2022-29499 | ·¢Ã÷ʱ¼ä | 2022-06-27 |
Àà ÐÍ | RCE | µÈ ¼¶ | ÑÏÖØ |
Ô¶³ÌʹÓà | ÊÇ | Ó°Ïì¹æÄ£ | |
¹¥»÷ÖØÆ¯ºó | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | ÔÚҰʹÓà | ÊÇ |
0x01 Îó²îÏêÇé
Mitel MiVoice ConnectÊǼÓÄôóMitel¹«Ë¾µÄÒ»¿îͨѶºÍÐ×÷¹¤¾ßÈí¼þ¡£¡£¡£¡£
6ÔÂ23ÈÕ£¬£¬£¬£¬£¬Ñо¿Ö°Ô±¹ûÕæÁËMitel MiVoice ConnectÖеÄÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2022-29499£©µÄÎó²îϸ½Ú£¬£¬£¬£¬£¬¸ÃÎó²îÓÚ4ÔÂÅû¶£¬£¬£¬£¬£¬ÏÖÔÚÒÑ·¢Ã÷±»ÀÕË÷Èí¼þʹÓÃÒÔ»ñÈ¡¶ÔÇéÐεijõʼ»á¼ûȨÏÞ¡£¡£¡£¡£
ÓÉÓÚÊý¾ÝÑé֤ȱ·¦£¬£¬£¬£¬£¬Mitel MiVoice Connect 19.2 SP3¼°Ö®Ç°°æ±¾ÖеÄService Appliance ×é¼þ(SA 100¡¢SA 400 ºÍ Virtual SA)Öб£´æÇå¾²Îó²î£¬£¬£¬£¬£¬¿ÉÒÔͨ¹ýʹÓÃÌØÖÆµÄÇëÇó×¢ÈëÏÂÁ£¬£¬£¬£¬µ¼ÖÂÔ¶³Ì´úÂëÖ´ÐС£¡£¡£¡£
Ó°Ïì¹æÄ£
Mitel MiVoice Connect£¨°üÀ¨ÔçÆÚ°æ±¾ 14.2£©<= R19.2 SP3 (22.20.2300.0)
Mitel MiVoice Connect£¨°üÀ¨ÔçÆÚ°æ±¾ 14.2£©<= R14.x
0x02 Çå¾²½¨Òé
MitelÒÑÔÚMiVoice Connect R19.3ÖÐÐÞ¸´ÁË´ËÎó²î£¬£¬£¬£¬£¬ÆóÒµ¿Í»§/ÏàÖúͬ°é¿É²Î¿¼ÒÔÏÂÁ´½Ó»ñµÃÖ§³Ö£º
https://www.mitel.com/-/media/mitel/file/pdf/support/security-advisories/security-bulletin_22-0002-001-v2.pdf
0x03 ²Î¿¼Á´½Ó
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0002
https://www.crowdstrike.com/blog/novel-exploit-detected-in-mitel-voip-appliance/
https://thehackernews.com/2022/06/hackers-exploit-mitel-voip-zero-day-bug.html
0x04 °æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ÐÞ¸ÄÄÚÈÝ |
V1.0 | 2022-06-27 | Ê×´ÎÐû²¼ |
0x05 ¸½Â¼
c7c7ÓéÀÖÆ½Ì¨¼ò½é
c7c7ÓéÀÖÆ½Ì¨½¨ÉèÓÚ1996Ä꣬£¬£¬£¬£¬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£¡£¡£¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Ç徲ЧÀͽâ¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£¡£¡£¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°c7c7ÓéÀÖÆ½Ì¨´óÏ㬣¬£¬£¬£¬¹«Ë¾Ô±¹¤½ü4000ÈË£¬£¬£¬£¬£¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕЧÀÍÍŶÓ1300ÓàÈË¡£¡£¡£¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬£¬£¬£¬£¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¡£¡£¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС£¡£¡£¡££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬£¬£¬£¬£¬c7c7ÓéÀÖÆ½Ì¨ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ùЧÀÍ£¬£¬£¬£¬£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬£¬£¬£¬£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£¡£¡£¡£
¹ØÓÚc7c7ÓéÀÖÆ½Ì¨
c7c7ÓéÀÖÆ½Ì¨Çå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÖ÷ÒªÕë¶ÔÖ÷ÒªÇå¾²Îó²îµÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвÇ鱨ºÍÇå¾²±¨¸æ¡£¡£¡£¡£
¹Ø×¢ÒÔϹ«Öںţ¬£¬£¬£¬£¬»ñȡȫÇò×îÐÂÇå¾²×ÊѶ£º



¾©¹«Íø°²±¸11010802024551ºÅ